Rockets

The Estes C6-5 Engine Bulk Pack is the ultimate choice for rocketeers who want maximum altitude and excitement from their launches. As the highest impulse engine available in a bulk pack, the C6-5 gives students, hobbyists, and youth groups the chance to see their rockets soar higher than ever before. With reliable performance and powerful thrust, this engine makes every launch an unforgettable experience.

Perfect for classrooms, rocket clubs, and large group activities, the C6-5 engine is designed for rockets weighing under 4 ounces. Its balanced combination of strong lift and a 5-second delay ensures smooth flights and dependable parachute deployments. This makes it an excellent engine for demonstrations and educational launches where consistency and excitement are key.

Estes engine bulk packs are built with convenience in mind, giving you all the supplies you need to keep your launches running smoothly. Instead of worrying about running out of engines or parts, this bulk pack equips you with everything required for 24 complete launches. It’s a simple and cost-effective way to support larger groups of rocketeers.

With the Estes C6-5 Engine Bulk Pack, you’ll have the power, reliability, and quantity to inspire your students or group with thrilling flights. Watch rockets roar off the pad, climb high into the sky, and return safely thanks to Estes’ trusted engineering. When you want your launches to impress, the C6-5 delivers.

ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.

The B6-0 / B6-6 Engine Bulk Pack is designed specifically for two-stage model rocket launches. The B6-0 serves as the booster engine, firing without delay for a clean separation, while the B6-6 takes over with a timed delay for upper-stage deployment and recovery. Together, they deliver the dramatic flight profile that makes staging one of the most exciting aspects of model rocketry.

These engines are carefully matched to provide reliable ignition, smooth staging, and consistent performance. That means predictable altitudes, safer recoveries, and confidence for both new and experienced rocketeers. For families, hobbyists, or school programs, the combination ensures a fun, repeatable flight experience every time.

Convenience is built into every bulk pack. With engines, starters, plugs, and recovery wadding included, you’ll spend less time gathering supplies and more time preparing rockets for launch. This is the practical choice for anyone who flies frequently or manages group launch events.

Use the B6-0 / B6-6 engines to power rockets like the Mongoose, Taser Twin, Solar Flare, Cosmic Cascade, Alpha, and many more. Whether you’re chasing altitude or enjoying the spectacle of staged flight, this engine combo delivers safe, consistent, and thrilling results.

ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.

The Estes B6-4 Engine Bulk Pack is a trusted choice for rocketeers who want dependable power and altitude in their launches. Known as a medium impulse engine, the B6-4 strikes the perfect balance of thrust and delay, making it a versatile option for rockets of many sizes. If you’re looking for engines that can handle larger or heavier rockets while still delivering impressive flights, this bulk pack is a great fit.

Beyond their power, B6-4 engines are known for their consistency. They provide smooth launches, reliable deployments, and repeatable performance that keeps each launch day running smoothly. This makes them ideal not just for casual rocketeers, but also for groups or educators who need engines that perform consistently across multiple launches.

With enough supplies to launch 24 rockets, Estes bulk packs are convenient and cost-effective. The included starters, plugs, and recovery wadding mean you’ll spend less time gathering materials and more time enjoying the excitement of rocketry. It’s everything you need to keep a classroom, youth group, or club stocked and ready for launch day.

The Estes B6-4 Engine Bulk Pack is compatible with several popular Estes bulk pack rockets, including the Generic E2X, Alpha III, Wizard, Viking, and Alpha. Whether you’re expanding your fleet or supporting a large group activity, this engine pack is designed to make launches more seamless and more exciting every time.

ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.

The Estes A8-3 Engine Bulk Pack is designed to make group launches simple, safe, and exciting. As one of the most reliable single-stage engines in the Estes lineup, the A8-3 is ideal for rockets weighing less than 3 ounces. It provides a stable thrust and a 3-second delay, making it a favorite for classrooms, clubs, and hobbyists who want to see the full rocket flight profile from lift-off through recovery.

What sets the A8-3 apart is its consistency. These engines offer predictable performance, giving rocketeers the confidence that each flight will showcase the thrill of model rocketry without surprises. It’s a beginner-friendly engine that still delivers excitement, making it an excellent choice for first-time flyers and group programs alike.

Each bulk pack includes enough engines, starters, plugs, and recovery wadding to power 24 launches. That means less time worrying about running out of supplies and more time enjoying hands-on STEM activities, competitions, and outdoor fun. With easy-to-use components and a reputation for safety, Estes engine bulk packs are designed to simplify setup and maximize enjoyment.

The A8-3 Engine Bulk Pack is recommended for use with Estes rocket bulk packs such as the Alpha, Alpha III, Generic E2X, Wizard, and Viking. Pairing these rockets with the A8-3 ensures exciting yet manageable flights, perfect for classrooms, scout groups, and community rocketry events. Give your next launch day everything it needs with this convenient, ready-to-use engine bulk pack.

Use Estes A8-3 engines to launch these bulk pack rockets -

• Alpha Rocket Bulk Pack (12 pk)
• Alpha III Bulk Pack (12 pk)
• Generic E2X Bulk Pack (12 pk)
• Wizard Bulk Pack (12 pk)
• Viking Bulk Pack (12 pk)

ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.

The Alpha Bulk Pack has been the top choice of educators for the last 40 years and is still going strong. Its popularity stems from its ease of assembly, customizable features, and the ability to teach a wide range of STEM concepts.

Furthermore, With the Alpha pack, students get to experience the thrill of launching their own rocket. This is a highlight of any training program. By the same token, millions of people around the world remember their first launch with the Alpha, making it a ageless classic.

The Alpha Bulk Pack is perfect for teaching basic rocket stability principles. The Alpha's aerodynamic design ensures a smooth launch every time. Additionally, it's a reliable launcher that can fit in with a wide range of engines.

Here are some of the key features of the Estes Alpha:

• Easy to build: The Alpha bulk pack is easy to put together, even for a novice.
• Customizable: Students can design and identify their rockets with the included self-stick decals.
• Versatile: The Alpha can be launched with a variety of engines. It makes it ideal for teaching different concepts and levels of difficulty.
• Educational: The Alpha teaches valuable STEM concepts, including physics, aerodynamics, and rocketry.
• Fun: The experience of launching a rocket is exciting and memorable, and the Alpha Bulk Pack provides that thrill for students of all ages.

The Estes Viking rocket is a versatile and highly customizable rocket that offers the ultimate high-performance flying experience. Here are some of the features and benefits of this popular rocket:

• Customizable fins. With three, four, or five fins and 48 possible arrangements, the Viking rocket is perfect for aerodynamics comparison studies. The flexible fins allow for unique flying experiences every time you launch.

• Intermediate kit. The Viking rocket is an easy-to-build intermediate kit that comes with a molded nose cone, single-piece body tube, card stock fins, and self-stick decals. It requires simple painting and is a friction fit, standard engine rocket.

• High performance. The Viking rocket can reach heights over 1,600 feet. Then it will drift back to earth on a bright streamer, offering an exciting and unforgettable flying experience.

• Economical bulk pack. The Viking is the most economical bulk pack rocket, making it a great choice for those on a tight budget.

Whether you're a experienced rocket lover or a newbie, the Estes Viking rocket is an excellent choice for a high-performance and customizable flying experience.

The Estes Wizard rocket is the perfect choice for those looking for a magical flying experience. Here are some of the features and benefits of this high-flying rocket:

• Easy to build: The Wizard rocket is an easy-to-build rocket that requires minimal assembly, so you can get to flying in no time.
• High performance: This trickster can reach magical heights of 1600 feet or more using powerful Estes engines. Experience the thrill of seeing your rocket soar into the sky!
• Self-stick decals: Applying the easy-to-use self-stick decals is a breeze, ensuring your Wizard rocket looks as good as it flies.
• Bulk pack: The Wizard Bulk Pack is perfect for beginners, schools, clubs, and rocket demonstrations. Get multiple rockets at an affordable price for hours of magical flying fun.
• Suitable for all levels: Whether you're a beginner or a pro, the Wizard promises hours of flying magic, making it a great choice for rocket enthusiasts of all levels.

Make your next launch a magical one with the Estes Wizard rocket.

Tear down the barriers to creativity with the Generic E2X. This rocket is an easy way to promote creativity among your students. This all white rocket can be individually customized with the foil self-stick decals, decorated with markers or paint or just leave it white.

The Generic has an easy-to-assemble plastic fin unit/engine mount and a one piece nose cone. In addition, that makes it very easy to build, especially for kids that have never built a model rocket. Launching this customized rocket is easy, too.

The Generic E2X is a standard engine rocket that launches with a Estes Porta-Pad II Launch Pad and Electron Beam Launch Controller. The rocket has a 12 inch parachute for its recovery system.

More ways to inspire creativity and fun with the Generic E2X engine rocket:

• Group activity: Building and launching the Generic E2X rocket can be a great group activity that encourages collaboration and creativity. Students can work in pairs or small groups to come up with unique designs for their rocket. Then, they can help each other assemble and decorate the rockets.
• STEM education: The Generic E2X can also be used as a tool for teaching STEM concepts. Students can learn about the physics behind rocket flight, as well as the importance of designing stable rockets. They can also explore the different types of engines and fuels used in rocket propulsion.
• Design challenge: Turn the building and launching of the Generic E2X into a design challenge. Have students come up with specific design constraints or objectives, such as building the fastest rocket, the highest-flying rocket, or the most visually stunning rocket. This can help promote creative thinking and problem-solving skills.
• Outdoor activity: Launching the Generic E2X is a great outdoor activity that can get students outside and enjoying the fresh air. It can also be a fun way to break up a long day of indoor learning or testing.
• Interdisciplinary project: Incorporate the building and launching of the Generic E2X into an interdisciplinary project. For example, students could write a research paper on the history of rocketry, design and build their own rockets. Afterwards, they can present their findings and launch their rockets at a science fair or similar event. This can help promote a deeper understanding of the subject matter and encourage students to think creatively across different fields.

Looking for an engaging and educational activity? Look no further than the Alpha III bulk pack rocket kit! This kit is perfect for inspiring children's interest in STEM subjects through hands-on trial and error learning.

Designed with beginners in mind, the Alpha III rocket kit can reach a height of up to 1150 feet when paired with Estes standard model rocket engines (sold separately). Once it reaches its peak altitude, the rocket will gracefully descend to the ground using its colorful 12-inch parachute.

The Alpha III is good for both newcomers and experts, making it an ideal choice for classrooms or outdoor adventures. This high-energy experience is sure to capture the imaginations of children of all ages as it inspires them to learn more about the fascinating world of rocketry.

Key features of the Alpha III bulk pack rocket kit include:

• Designed for beginners: The Alpha III is one of the first rockets in the Beginner level series. It makes it a perfect choice for kids who are just getting started with rocketry.
• Educational: This rocket kit provides a hands-on learning experience that can help spark an interest in STEM subjects like physics and engineering.
• High-flying: When paired with Estes standard model rocket engines (sold separately), the Alpha III can reach heights of up to 1150 feet, providing an exciting and exhilarating experience for kids.

One of the timeless ready-to-fly rockets from Estes, the Athena model rocket kit is one of the coolest model rockets. It comes fully assembled which means you get to the flying field quick. So grab a friend and get ready to have some fun!

Fully assembled; Athena is a great looking, high flying model rocket with superb performance. Perfect if you have no time to build or just want to add to your collection. 

It comes pre-built and is ready to fly in minutes. We designed the Athena model rocket kit as a great high-performance rocket for newbies.

The Athena reaches heights exceeding 1,100 feet when launched on Estes standard model rocket engines and its brightly colored, 12-inch parachute makes it easy to recover.

Build high-performance model rockets at an affordable price! You can experience the thrill of building and flying your own high performance model rocket without the need for gluing or waiting.

The pre-colored body tube of FLASH attaches easily and the die-cut decals are a breeze to apply. In just an hour, you will be able to build your first model rocket that will look like a pro made it!

The main feature of the FLASH Launch Set is its sleek, drag-defying design. This design provides high-performance, cloud-punching flights of up to 925 feet on Estes standard model rocket engines.

Each Estes Flash Launch Set comes complete with a FLASH snap-together model rocket kit as well as our Estes Launch System.

LAUNCH SYSTEM includes Estes Porta-Pad II Launch Pad and Electron Beam Launch Controller.

The Estes 1/2A3-4T Engine Bulk Pack is designed for rocketeers who love launching mini rockets with maximum fun. This 1/2A impulse engine is small but mighty, delivering exciting flights that are perfect for beginners and groups who want to see their rockets soar while still staying within a visible flight path.

Despite being a mini engine, the 1/2A3-4T packs plenty of power and offers reliable performance. It’s an excellent choice for younger rocketeers or group activities where keeping rockets in sight makes launches more engaging and manageable. Estes engines are precision manufactured for consistent results, giving you peace of mind with every countdown.

Bulk packs are a smart way to prepare for group launches or multiple flights in one session. Each pack comes with all the essentials you’ll need for 24 launches, including engines, starters, plugs, and recovery wadding. With everything in one place, you’ll spend less time gathering supplies and more time enjoying launches.

Whether you’re flying the Star Hopper bulk pack rockets or other compatible Estes mini-engine models, the 1/2A3-4T Engine Bulk Pack ensures smooth, safe, and exciting flights. From classrooms to rocket clubs, this pack is the perfect companion for rocketry adventures big and small.

ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.

The Tube Marking Guide is a must-have tool for any model rocket builder. It provides an easy and reliable way to mark fin and launch lug placement lines, ensuring precision during assembly. This essential accessory helps you build straighter, more accurate rockets every time.

In addition to marking, the guide also includes a fin gluing jig, making it even easier to attach your fins securely and correctly. Whether you’re a beginner or a seasoned rocketeer, this tool will save you time, reduce mistakes, and give your rockets a polished, professional finish.

• Accurate Marking: Easily mark fin and launch lug placement lines for precise assembly
• Fin Gluing Jig: Helps you attach fins straight and secure without the hassle
• Beginner Friendly: Simplifies rocket construction for new builders
• Essential Tool: A must-have accessory for every rocketeer’s toolkit

The Porta-Pad E® Launch Pad is built tough for your bigger model rocket adventures. With its quick assembly design, you’ll be ready to launch in minutes, no glue or tools required. Stronger and more durable than standard pads, it’s designed to handle the extra thrust of powerful “E” engines with confidence.

This pad includes a sturdy 1/4 in. (6 mm) launch rod and a reinforced blast deflector for long-lasting use. It’s also compatible with a 3/16 in. (5 mm) Maxi Launch Rod (sold separately), giving you flexibility for a range of rocket builds. Pair it with the “E” Launch Controller for the ultimate high-performance launch setup.

• Heavy-Duty Design: Built to withstand the power of “E” engine launches.
• Quick Assembly: No glue or tools required, set up and launch in minutes.
• Durable Blast Deflector: Reinforced to handle repeated high-thrust launches.
• Launch Rod Included: Comes with a 1/4 in. (6 mm) rod, compatible with Maxi rod (sold separately).
• Perfect Pairing: Works seamlessly with the Estes “E” Launch Controller.

Take control of your launches with the Estes E Launch Controller! Designed for “E” engine-powered rockets, this versatile controller also works with all Estes engines. With a built-in safety switch, continuity check, and a reliable launch button, you’ll be set for exciting liftoffs every time.

Includes a safety key and 30 feet of cable for maximum distance and safety. Requires 4 “AA” alkaline batteries (not included).

The Large Tube Coupler Pack is the perfect solution for rocketeers looking to extend or repair their larger model rockets. Designed to fit Estes BT-55, BT-56, BT-60, and BT-80 body tubes, these couplers give you the flexibility to customize, repair, or extend your rocket’s airframe with ease.

Each pack includes two couplers for BT-55, BT-56, and BT-60, plus one for BT-80, ensuring you have the right parts on hand for a variety of projects. Whether you’re splicing sections together or building a new design, these durable couplers help keep your rocket strong and flight-ready.

• Versatile Fit: Compatible with BT-55, BT-56, BT-60, and BT-80 body tubes
• Complete Pack: Includes 2 couplers each for BT-55, BT-56, BT-60, and 1 coupler for BT-80
• Strong and Reliable: Provides secure connections for extended body tubes
• Perfect for Repairs: Quickly fix damaged rockets or extend designs

The NC-80B Nose Cone is a lightweight yet durable option for rockets built with BT-80 body tubes. Its blunt profile is engineered to provide stable flight while keeping drag at a minimum.

Crafted from blow-molded HIPS (High Impact Polystyrene), this nose cone includes a molded eyelet at the base for quick and secure attachment of your shock cord and parachute shrouds.

• Material: Blow Molded HIPS (High Impact Polystyrene) Plastic
• Compatible Body Tube: BT-80
• Recovery ready: Molded eyelet for shock cord and parachute attachment
• Lightweight construction: Improves altitude potential while maintaining durability
• Aerodynamic shape: Blunt profile enhances stability and reduces drag

NC-56 Nose Cone fits the BT-56 body tube.

Each package of nose cones contains four nose cones that will fit the BT-56 body tubes. All have eyelets for shock cord and shroud line attachments.

NC-55 Nose Cone will fit the BT-55 body tubes.

Each package of nose cones contains four nose cones that will fit the BT-55 body tubes. All have eyelets for shock cord and shroud line attachments.

NC-20 Nose Cone will fit BT-20 body tubes.

Each package of nose cones contains four nose cones for use with the BT-20 body tubes. Includes four nose cone pins for shock cord and shroud line attachments.

NC-5 Nose Cone will fit BT-5 body tubes.

Each package contains five nose cones that will fit the BT-5 body tubes. Also includes 5 nose cone pins that is glued into the nose cone and allows the parachute and shock cord to be attached.

The Estes D and E Engine Mount Kit is a must-have accessory pack for builders looking to expand their rocketry capabilities. Designed for use with BT-55, BT-60, and BT-80 body tubes, this kit includes everything needed to mount one or two 24 mm D and E engines with precision and reliability. With 19 individual parts included, it provides versatility and strength for custom designs and performance upgrades.

Whether you're constructing a new model or upgrading an existing build, this heavy-duty kit ensures your rocket engines are properly secured for safe and consistent launches. From laser-cut centering rings to pre-bent steel engine hooks and spacers, each component has been engineered to support high-performance flights and dependable recoveries.

• Heavy-Duty Kit: Engine mounts designed specifically for 24 mm D and E engines
• Complete Set: Contains 19 precision parts for mounting up to two engines
• Versatile Fit: Works with BT-55, BT-60, and BT-80 body tubes
• Durable Components: Includes laser-cut rings, engine hooks, spacers, and tubes
• Reliable Performance: Ensures engines are secure for safe and powerful launches

The Estes Regular Engine Mount Kit gives you everything you need to securely install engines in your model rockets. Designed for compatibility with BT-50, BT-55, BT-56, and BT-60 body tubes, this kit offers versatility for a wide range of builds. The included BT-20 (0.74 in. / 19 mm) engine mount tubes make assembly simple and reliable, ensuring smooth performance at launch.

Whether you’re working on a new design or replacing a worn mount, this kit provides a straightforward solution with complete instructions included. You can even use it to make a conversion mount for lightweight D-powered rockets, adding extra flexibility to your fleet. Durable and easy to assemble, this kit is a must-have accessory for any rocketeer looking for consistent results.

• Wide Compatibility: Fits BT-50, BT-55, BT-56, and BT-60 body tubes
• Secure Engine Mounting: Includes BT-20 (0.74 in. / 19 mm) engine mount tubes
• Flexible Use: Can be used to create conversion mounts for lightweight D-powered rockets
• Complete Instructions: Step-by-step guidance makes assembly simple and reliable

Keep your rockets flying smoothly with the Estes Engine Hook Accessory Pack! This pack includes 7 durable engine hooks in three different sizes, designed to securely hold your engines in place during launch. Whether you’re building a new rocket or replacing worn-out parts, this set gives you everything you need for reliable performance.

With hooks that fit mini engines (2), standard and D engines (3), and E engines (2), this accessory pack is a must-have for every rocketeer’s toolkit. Easy to install and reusable, these hooks make engine changes quick and simple, so you can spend more time launching and less time tinkering.

• Complete Set: Includes 7 engine hooks in 3 sizes for multiple engine types
• Versatile Fit: Hooks designed for mini, standard, D, and E engines
• Durable & Reliable: Made for secure engine retention through repeated flights
• Easy Installation: Swap engines quickly without tools or hassle
• Essential Accessory: A must-have pack for model rocket builders and repair kits

These spiral wound, Kraft paper body tubes are 14.2 in. in length and can be used as impressive single stage rocket, or it can be coupled with a second BT-80 Body Tube using our BT-80 Tube Couplers to create a super-sized rocket capable of handling any of our 24 mm or 29 mm engines.

To accomplish this, simply combine the BT-80 Body Tubes with our Laser Cut Ring Set and it will be possible to create a TARC competition rocket that uses a single Estes 29 mm E16 or F15, a single Estes 24 mm C11, D12 and E12 engine or a 24 mm C11, D12 or E12 cluster rocket for added lift (additional Estes 24 and 29 mm motor mounting components required).

To complete the massive size and power capabilities of the BT-80 Body Tubes, a TARC team can incorporate either NC-80K Blow Molded Nose Cone or NC-80B Blow Molded Nose Cone for an impressive and competitive egg lofting rocket.

• High-quality spiral wound paper tube for single stage rockets
• Capable of handling our 29 mm model rocket engines
• Light-weight, yet durable – perfect for payloaders

Ready to build bigger, bolder rockets? The Estes BT-60 Body Tube gives you the classic diameter trusted by generations of rocketeers for stable flights and eye catching designs. Whether you are repairing a favorite kit or starting a scratch build from the ground up, this high quality tube delivers the strength and consistency you expect.

Each package includes three 18 inch spiral wound paper tubes, precision sized for projects that use the BT-60 specification and fully compatible with NC-60 nose cones. Stock up your workshop and bring your next custom rocket to life with dependable Estes components.

• BT-60 Standard Size: Designed for rockets built around the popular BT-60 diameter.
• Spiral Wound Strength: Durable paper construction provides reliable structural integrity during boost and recovery.
• 18 Inch Length: Each tube measures 18 inches, ideal for mid size builds and custom configurations.
• Three Per Package: Includes three body tubes so you are always ready for your next project.
• NC-60 Compatible: Pairs perfectly with NC-60 nose cones for a precise fit.

Build bigger, bolder rockets with the dependable strength of the BT-55 Body Tube. These high quality spiral wound paper tubes are designed for kits that use BT-55 airframes, giving you a reliable foundation for your next custom creation or repair project.

Whether you are replacing a damaged tube or designing something entirely new, this three pack makes it easy to keep building. Pair with the NC-55 nose cone and compatible tube couplers to extend your rocket to the perfect length.

• High Quality Construction: Durable spiral wound paper tube built for strength and smooth finishing
• Perfect Fit: Designed for rockets that use BT-55 body tubes and compatible with NC-55 nose cones
• Expandable Design: Use tube couplers to connect multiple BT-55 tubes of the same diameter
• Three Pack Value: Includes three BT-55 body tubes per package for multiple builds or repairs

The BT-50 Body Tube is a high quality spiral wound paper tube designed for rockets that use the popular BT-50 size. Whether you are building from scratch, repairing a favorite flyer, or stocking up for your next custom project, this tube gives you the strength and consistency you expect from Estes.

Each package includes three tubes, making it easy to complete multiple builds or keep extras on hand for future designs. Pair it with the compatible NC-50 nose cone and matching components to bring your next model rocket to life.

• High Quality Construction: Spiral wound paper tube built for strength, durability, and smooth finishes
• Perfect Fit: Designed for rockets that use the BT-50 body tube size
• Expandable Design: Use tube couplers to connect tubes of the same diameter for longer custom builds
• Three Pack Value: Includes three BT-50 body tubes per package for multiple projects
• Compatible Components: Works with the NC-50 nose cone and other BT-50 sized parts

The BT-20 Body Tube is a high quality spiral wound paper tube designed for model rocket kits that use the popular BT-20 size. Whether you are building from scratch, repairing a favorite flyer, or stocking up your workshop, this versatile tube delivers dependable strength and performance.

Each package includes four precision made tubes, giving you plenty of material for multiple builds. Pair with the NC-20 nose cone and matching tube couplers to create custom lengths and unlock new design possibilities.

• Premium Spiral Wound Construction: Durable kraft paper tubing built for consistent strength and smooth finishing.
• Customizable Lengths: Use tube couplers to securely connect tubes of the same diameter for extended designs.
• Four Per Package: Includes four BT-20 body tubes for multiple builds or easy replacements.
• Perfect Fit: Designed for kits that use the BT-20 size and compatible with the NC-20 nose cone.

• Contains four sizes of launch lugs (16 lugs total) in one convenient pack
• Can be used with 1/8 inch, 3/16 inch, and 1/4 inch diameter launch rods

 This accessory pack contains four spiral wound paper launch lugs in four different sizes: 1/8 in. x 1 1/4 in., 3/16 in. x 2 in., 1/8 in. x 2 3/8 in. and 1/4 in. x 1 in.

The Shock Cords & Mount Pack gives you everything you need to keep your rockets flying safely and reliably. With two different shock cord sizes included, this pack is versatile enough for a wide range of model rockets. Each cord comes ready to use with shock cord mounts and clear instructions for quick installation.

Whether you’re building new rockets or replacing worn components, this kit ensures dependable recovery system performance. Strong rubber construction provides durability and flexibility, so your rockets can withstand repeated launches and recoveries.

• Complete Set: Includes both 1/8 in. and 1/4 in. rubber shock cords
• Ready to Use: Four shock cord mounts and clear instructions included
• Durable Construction: Rubber cords withstand repeated launches
• Versatile Sizes: Two 1/8 in. x 18 in. cords and one 1/4 in. x 36 in. cord
• Reliable Recovery: Keeps rockets securely attached for safe returns

The Estes 24 Inch Printed Parachute is the perfect solution for rockets that demand reliable recovery with a splash of color. Preassembled and ready to fly, this lightweight yet durable chute ensures your larger models descend safely and smoothly after each launch. Its bold two-color design not only looks great but also makes tracking your rocket easier against the sky.

Die-cut from strong LDPE plastic and fitted with preattached shroud lines, this parachute is built for convenience and performance. Simply attach it to your recovery system and you’re ready for launch day. Ideal for rockets that need extra lift and stability during descent, the 24 inch parachute delivers both function and style for model rocketeers of all levels.

• Lightweight and Durable: Made from LDPE plastic for dependable strength without added weight.
• Preassembled: Arrives ready to use with shroud lines already attached.
• Two-Color Design: Brightly printed for improved visibility during recovery.
• Extra-Large Size: Measures 24 in. (61 cm) for larger model rockets requiring a bigger chute.

The 18 Inch Printed Parachute is the perfect balance of lightweight design and durability, making it an essential recovery system for a wide variety of model rockets. With its eye-catching two-color printed design, this parachute adds both performance and style to your next launch.

Made from LDPE plastic and preassembled with shroud lines securely attached, the 18 Inch Printed Parachute is ready to go right out of the package. Whether you’re upgrading your recovery system or replacing an older chute, this reliable parachute ensures safe, smooth descents and repeated use.

• Durable Construction: Made from lightweight LDPE plastic for dependable recovery performance.
• Two-Color Printed Design: Bright and stylish look for easy tracking and added flair.
• Preassembled: Shroud lines come already attached for quick, hassle-free setup.
• Ideal Size: 18 inches (46 cm) wide, perfect for rockets that need a mid-size parachute.

The 12 in. (30.5 cm) Printed Parachute is a preassembled recovery system designed for smaller model rockets. Lightweight yet durable, it’s the perfect choice when you need dependable recovery in a compact size.

Ready to use right out of the package, this parachute features attached shroud lines for easy connection to your rocket’s nose cone. Its balance of strength and lightness ensures gentle landings and repeatable launches.

• Preassembled design: Comes ready to use with shroud lines attached.
• Compact size: 12 in. diameter fits neatly into smaller rocket airframes.
• Easy attachment: Shroud lines slide through the nose cone anchor for quick setup.
• Lightweight but strong: Designed to provide soft, controlled landings.
• Reusable: Durable construction stands up to multiple launches.

The 3/16" Two-Piece MAXI™ Launch Rod delivers extra strength and length for launching larger Estes rockets. Built from durable steel, this rod is designed to give heavier rockets the speed and stability they need before taking flight.

Perfect for rockets powered by C11, D, and E engines, this launch rod helps your models reach safe liftoff velocity quickly. It attaches easily to the Porta-Pad II or Porta-Pad E and can also be used as an alignment tool for rockets with two launch lugs.

• Extra Strength: 3/16" diameter steel rod provides added durability for larger rockets.
• Two-Piece Design: Breaks down for easier transport and storage.
• Reliable Performance: Ensures rockets reach stable liftoff speed around 30 mph.
• Compatible Pads: Works with Estes Porta-Pad II (#2215) and Porta-Pad E (#2238).
• Dual Purpose: Also functions as a handy alignment tool for rockets with two launch lugs.

The Estes 1/8" Two-Piece Launch Rod is the perfect replacement part and alignment tool for your model rocket launch setup. Designed for rockets powered by standard engines, this durable rod ensures smooth, stable liftoffs every time.

Compatible with the Estes 2215 Porta-Pad II, the rod also serves as a reliable alignment tool for rockets with dual launch lugs. Lightweight, portable, and easy to assemble, this two-piece rod keeps your launches safe, steady, and consistently fun.

• Standard Size: 1/8 inch (3.2 mm) diameter launch rod for most standard engine powered rockets
• Reliable Stability: Guides your rocket until it reaches flight speed for stable launches
• Two-Piece Design: Easy to assemble, transport, and store
• Pad Compatibility: Fits the Estes 2215 Porta-Pad II
• Dual Use: Also works as an alignment tool for rockets with two launch lugs

Keep your launch system in top shape with the Estes Blast Deflector Plate. This essential replacement part ensures your launch pad continues to perform safely and reliably, protecting it from the heat and force of repeated rocket launches.

Designed to fit the Porta Pad II, Lifetime Launch System, and Pro Series II Launch Pad, this deflector plate is a quick and easy solution to replace a worn-out or damaged part. With a fresh blast deflector installed, you can extend the life of your launch pad and enjoy worry-free launches for years to come.

• Essential Replacement: Swap out your old or damaged blast deflector plate.
• Compatible Systems: Designed for Porta Pad II, Lifetime Launch System, and Pro Series II Launch Pad.
• Durable Construction: Protects your launch pad from heat and exhaust.
• Easy to Install: Quick replacement to get you back on the launch field fast.

Curious how high your rocket really flew? The Estes AltiTrak™ makes altitude tracking simple, fun, and accurate without the cost of expensive electronics. With just a quick pull of the trigger, you can follow your rocket through its flight path and capture its peak altitude in seconds.

Originally designed for educational use, the AltiTrak is also a favorite tool for hobbyists, clubs, and rocket enthusiasts of all levels. Use a single tracker for quick altitude readings or pair two AltiTraks for even more precise measurements. Lightweight and easy to use, it won’t interfere with your rocket’s performance—just pure, measurable flight data every time.

• Easy to Use: Simply pull the trigger, follow the rocket, and lock in your reading.
• Affordable Accuracy: Track altitudes without costly electronics or added rocket mass.
• Great for Education: Engages students with real-world data collection and analysis.
• Precision Potential: Use two AltiTraks for greater accuracy in measuring altitude.
• Versatile Tool: Perfect for classrooms, hobby launches, and science projects alike.

Get your rockets soaring with the dependable Electron Beam® Launch Controller. Designed for ease of use and reliability, this controller ensures smooth launches every time. With a long cable and sturdy build, it’s perfect for both beginners and experienced rocketeers.

Fully assembled and ready to go, the Electron Beam® Launch Controller is compatible with mini, standard (A-C), and D powered rockets. Just add four AA alkaline batteries, and you’ll be ready to ignite your next launch with confidence.

• Fully Assembled: Comes ready to use right out of the package
• Long Cable: Includes 17 ft (5.2 m) of cord for safe, convenient launches
• Compatible with Multiple Engines: Works with mini, standard (A-C), and D powered rockets
• Battery Powered: Requires 4 AA alkaline batteries (sold separately)
• Reliable Design: Provides consistent ignition for successful launches

Get ready for reliable launches with the Estes Porta-Pad® II Launch Pad, an easy to assemble, no tools required launch system designed for beginner and seasoned rocketeers alike. With a sturdy base, adjustable launch rod, and blast deflector, this pad delivers safe, repeatable flights every time you head to the field.

Compatible with mini, standard A to C, and D engine powered rockets, the Porta-Pad® II is a dependable foundation for your model rocket adventures. Just add an Electron Beam® Launch Controller, sold separately, and you are cleared for liftoff.

• Quick, Tool-Free Assembly: Snap together design gets you ready to launch in minutes with no glue or tools required.
• Stable and Durable Base: Wide footprint provides a solid foundation for consistent and confident launches.
• Adjustable Launch Angle: Tilt up to 30 degrees from vertical to compensate for light wind conditions.
• Broad Engine Compatibility: Supports mini, standard A to C, and D engine rockets for versatile flying.
• Expandable Setup: Accepts an optional 3/16 inch Maxi™ Launch Rod, sold separately.

The Estes Blast-Off® Bulk Pack is the ultimate value for rocketeers who want more launches, more excitement, and more opportunities to push their rockets sky-high. This carefully curated assortment brings together our top-selling engines, giving you the perfect balance of power and performance for a wide variety of model rockets.

With a mix of A, B, and C class engines, this pack ensures you’ll have the right power for any flight day. The A8-3 engines are ideal for smaller, lighter rockets and lower altitude flights, while the B6-4 provides a step up in performance with reliable thrust and altitude. For those ready to go even higher, the C6-3 and C6-5 deliver impressive flights that soar hundreds of feet, thrilling rocket fans of all ages. Having this variety on hand means you’re ready for any rocket in your fleet, from beginner builds to more advanced flyers.

Beyond the engines themselves, the Blast-Off® Bulk Pack makes launching easy and convenient. It comes complete with starters and recovery wadding, so you’ll be fully equipped for multiple launch sessions. No need to run out for extras—just load, ignite, and watch your rockets take flight again and again. This convenience makes it perfect for families, hobbyists, and anyone looking to maximize their time at the launch field.

Whether you’re stocking up for a season of launches or simply want the peace of mind of having the right engines ready to go, the Blast-Off® Bulk Pack delivers unmatched value and performance. Estes has been fueling model rocket adventures for over 60 years, and this bulk pack is one of the best ways to keep your rockets flying high with the engines trusted by rocketeers worldwide.

ATTENTION: Estes Industries, LLC requires all purchasers and users of Estes® Model Rocket Engines to adhere strictly to all applicable local, state, and federal laws, regulations, and safety standards. The user assumes all responsibility for the safe and lawful use of Estes® products. Estes Industries, LLC expressly disclaims any and all liability for personal injury, property damage, or other loss resulting from the misuse, improper handling, or unauthorized application of its model rocket engines.

For all sport scale lovers, the Estes Bull Pup 12D model rocket is an excellent choice. This model rocket is a highly complete replica of the USAF AGM-12D Bull Pup air-to-ground missile. It was first developed in the 1950s and remained in use until the 1970s.

If you are just starting with scale model rockets, the Bull Pup is an ideal kit for building your skills. The Bull Pup 12D kit includes original, full-color waterslide decals for an authentic look. 

The 15.6-inch Bull Pup can soar up to 675 feet with Estes standard model rocket engines. Recovery after each successful launch is made easy by a colorful 12-inch parachute.

There are some unique features:

• The Estes Bull Pup 12D model rocket is a sport scale rocket. Designed for fans who appreciate highly detailed replicas of real-world military hardware.
• Based on the USAF AGM-12D Bull Pup air to ground missile, the kit features full-color waterslide decals and other intricate details.
• With a large diameter, single piece body tube, high quality molded plastic tail, nose cone, and laser cut wood fins, the Bull Pup 12D is a well-crafted kit that will challenge your building skills.
• Colorful 12-inch recovery parachute.

Looking for a big blast off? Then you need to check out the highly streamlined Big Daddy rocket! Here are some of its key features:

• Capable of reaching a cloud-topping 900 feet when powered by Estes E engines
• Flies extremely well on C11-3 or Estes D engines for those who prefer suborbital flights
• Equipped with a colorful 24-inch pre-assembled parachute for a safe return to earth
• Stands just under 20 inches tall with a Big Daddy waist size of 3 inches to handle all the power you can stuff into the motor tube
• Requires experience in model building and finishing to assemble, but the end result is worth the effort

With its impressive size and power, the Big Daddy rocket is sure to be a hit with model rocket enthusiasts. So what are you waiting for? Get ready to experience the thrill of a big blast off with the Big Daddy rocket!

The Mean Machine model rocket is an impressive rocket, standing almost 80 inches tall, making it one of the tallest rockets in the Estes lineup. Despite its size, the clever rocket designers have made transport to the launch field easier by developing a unique twist lock connector set that allows you to take your rocket apart right in the middle.

This legendary model rocket is an Advanced skill level kit that has just been updated with new decor that is sure to impress. It is capable of flying on Estes D and E model rocket engines with the included engine spacer and can reach heights of up to 700 feet. A colorful 24-inch parachute is included for recovery.

Here are some additional features of the Mean Machine:

• Stands almost 80 inches tall
• Includes a colorful 24-inch parachute for recovery
• A high-performance rocket that is a favorite classic
• Can be disassembled for easy transportation to the launch field

Overall, the Mean Machine model rocket is one of the most popular and sought-after rockets in the Estes lineup. It's a favorite among model rocket enthusiasts and is sure to provide a thrilling and memorable flight experience.

The Estes Interceptor model rocket is an innovative and advanced kit that offers a unique experience for hobbyists interested in space and science fiction.

Some key features of the Interceptor model rocket include:

• The rocket's advanced defense systems; including photon and laser arms. This makes it a unique addition to any collection and offers a glimpse into the future of space investigation.
• The ION drive technology allows the rocket to embark on long-lasting tours. Thus, making it a flexible and functional rocket that can go the distance.
• The Interceptor model rocket kit includes quality parts. These parts contain laser-cut balsa wood, which ensures the durability of the rocket and makes it easy to build.
• The kit includes two colorful waterslide decals and complete plastic parts. These parts add to the rocket's realistic and futuristic appearance, including the nose cone, wing pods, and tail cone.
• With its ability to soar to heights of over 500 feet, the Interceptor rocket is a high-performance model rocket that provides a thrilling experience for hobbyists.
• The 18-inch parachute system ensures a soft landing for the rocket, making it easy to recover and reuse for future launches.
• The futuristic design of the Interceptor model rocket is sure to turn heads at any launch site, and hobbyists are sure to receive applause on this impressive model rocket.

The Hi-Flier® is all about altitude. With its slim profile and lightweight construction, this rocket is engineered to climb fast and fly high, reaching an impressive 1,500 feet on recommended engines. Watching the Hi-Flier streak skyward is a thrilling experience that never gets old.

Built for High Performance Flights

Every element of the Hi-Flier is designed with performance in mind. Its narrow diameter and laser cut balsa wood fins help minimize drag and maximize altitude, making it an excellent choice for flyers who want to push their launches higher with each flight.

Easy to Build, Easy to Fly

With an intermediate skill level, the Hi-Flier offers a satisfying build without unnecessary complexity. Clear instructions guide you through assembly, making it approachable for newer hobbyists while still engaging for experienced rocketeers looking for a fast, rewarding project.

High Visibility Streamer Recovery

After reaching apogee, the Hi-Flier deploys a fluorescent orange streamer that is easy to see against the sky. The simple recovery system helps ensure safe landings and quick retrieval, so you can spend more time flying and less time searching the field.

A Classic Rocket That Never Gets Old

Whether you are chasing altitude records or just want a rocket that delivers excitement on every launch, the Hi-Flier is a proven favorite. Its combination of high performance, straightforward construction, and reliable recovery makes it a go-to choice for countless launch days.

What a classic! That’s what you’ll get with the Estes U.S. Army Patriot M-104 rocket. This 1:10 scale model rocket of the desert hero and mother-of-all air defense missiles is based on the U.S. M-104 surface-air missile.

Now, you have the chance to launch a model rocket using Estes standard engines and watch it soar to heights of up to 600 feet. The U.S. Army Patriot M-104 Rocket is a perfect option to build for your first scale model rocket.

This Desert Storm Veteran features a top notch, two piece body tube as well as authentic replica self-stick decals. The U.S. Army Patriot M-104 is easy to build and can be finished in a single morning or afternoon.

This classic scale model can fly up to 600 feet high on Estes standard model rocket engines and recovers with a 12 inch parachute. So, if you don't have this one, get it. It's a scale ARMY classic that every rocketeer should have in their rocket arsenal.

The Viking model rocket is an amazing rocket with 48 possible fin configurations. When flown on Estes standard model rocket engines, the Viking is able to reach launch heights of over 1600 feet. Build the Viking in a day and fly to the moon tomorrow.

This kit comes with five special die-cut card stock fins. These fins allow you to create a rocket that's truly unique and designed by you!

Take your pick on how you want your Viking rocket to look; fins up, fins down or fins whatever way. It's your chance to be the rocket designer! Customize your own rocket...no matter how you place the fins, it still offers the ultimate in high performance model rocket flight.

Key features of the Viking rocket:

• The Viking is capable of reaching impressive launch heights over 1600 feet when flown on Estes standard model rocket engines.
• With its easy-to-build design, you can have the Viking assembled and launched in just one day.
• Whether you choose to place the fins up, down, or in any other configuration, the Viking offers the ultimate in high performance model rocket flight.