Endeavour Rocket

Endeavour Rocket

Regular price $199.95

A unique and scale-like rocket featuring a split fin design similar to those found on the most advanced air-to-air missiles.

The Endeavour flies on H through J motors. Complete with a "Kwik-Switch" motor mount.

  • Pre-slotted Quantum Tube airframe
  • G-10 Fiberglass fins
  • Kwik-Switch motor mount
  • Piston ejection system
  • 18" Payload Bay
  • Multi-panel nylon parachute
  • Plastic nose cone
  • Linear Rail Lugs for 15/15 launch rails
  • Explicit instructions remove the guesswork

Click here for the complete Data Sheet

Click here for the kit instructions in PDF format


Diameter: 3.9" | Height: 71" | MMT: 54/38/29mm Kwik-Switch
Parachute: 54" | Payload: 18"
Fin Array: 3 (Split-fin) | Fin Thickness: 0.06"

The ENDEAVOUR is a huge and very cool looking kit for Level 1 and 2 flights. This rocket stands 71" tall, is 3.9" in diameter and has a 3 (Split-fin) fin design. This rocket comes standard with a 54/38/29mm Kwik-Switch motor mount and can fly on H thru J motors. At ~71 oz., the 54" parachute is sized right for the stock kit to make a safe landing under most field conditions. This kit comes standard with our exclusive Linear Rail Lugs for use with 80/20 brand launch rails. The stock airframe is ideal for flights up to approx. 0.85 Mach.

Below you will find a number of upgrade options. Upgrading the parachute size may be necessary if you intend to build heavy or have a hard landing surface (i.e. gravel, pavement, desert playa, etc.). Some motors will accelerate this rocket to transonic or even supersonic velocities. Under these conditions, this kit may require the fin upgrade, foam encapsulation of the fin root, as well as other advanced construction skills.

  • Endeavour Parachute Upgrade (For Hard Surface Landings) from 54 to 60 - $35.00
  • Endeavour Upgrade, Add HAMR-KS Motor Retainer now and Save 15% - $39.90
  • Substitute Phenolic Airframe (for DIY fiberglassing only; see Complete FAQ) - $8.00
  • Upgrade to Pre-Glassed Phenolic Airframe for Endeavour - $105.00

Add now and save:
  • Epoxy, Quick-Cure (5 min) - $16.99 (Normally $18.99)
  • Epoxy, Mid-Cure (15 min) - $16.99 (Normally $18.99)
  • Epoxy, Slow-Cure (30 min) - $16.99 (Normally $18.99)
  • Adjustable Density Expanding Foam - $16.99 (Normally $18.99)

Motor Recommendations | More Specifications

It is prudent to sim your kit/motor combination using the actual weight of your finished model to determine max velocity, altitude, ejection delay, etc. This will allow you to make an informed decision when selecting a suitable motor for your rocket. Please download and read the PML FAQ and/or consult with a NAR or Tripoli certified member to ensure your flights are fun and safe.

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LOC Precision provides quality rocket kits and components for every skill level. Your one stop shop for anything rocketry.



Most of my High Power and Mid Power fleet is LOC. I certified all three levels using LOC kits. The quality of the kits & customer service is phenomenal. I would recommend them to everyone.

Peter Waithe
Millbury, MA

I have 16 LOC models love building them and flying them! Jason has turn the company around and made the hobby a lot more fun and really good people. I sincerely thank you LOC

Dennis Jurus
Lancaster, NY

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