AeroTech F27-4R 29mm Redline Single-Use Motors 2-Pack 62704

AeroTech F27-4R 29mm 2-Motor Pack Overview

TheAeroTech F27-4R 29mm x 83mm 2-Motor Packdelivers high-performance single-use composite propellant motors featuring RCS’s exclusive Redline™ aerospace-grade formulation. These motors produce a visible scarlet flame with laser-beam intensity and color that must be seen to be appreciated, utilizing the same solid propellant family as NASA’s Space Shuttle Boosters, military missiles, sounding rockets, and NASA’s future SLS moon rocket.

Redline™ Propellant Technology

Redline™ aerospace-grade composite propellant delivers exceptional performance characteristics:

• Visible Scarlet Flame:Stunning laser-beam intensity red exhaust signature unlike any other propellant
• Balanced Burn Rate:Performance midway between White Lightning™ and Blue Thunder™ propellants
• Unique Visual Experience:Photos don’t do justice to the intensity and color—you have to see it to appreciate it
• Aerospace Heritage:Same propellant family used in NASA Space Shuttle Boosters and military applications
• Patent-Pending Design:High-strength polymer case, bulkhead, and nozzle construction
• U.S. Mailable:No hazmat shipping fees required

Technical Specifications

• Motor Diameter:1.125 inches (29mm)
• Casing Length:3.28 inches (83mm)
• Total Impulse:49.6 N-sec
• Average Thrust:24.4 newtons
• Peak Thrust:37.7 N-sec
• Thrust Duration:2.03 seconds
• Delay Time:4 seconds
• Propellant Weight:28.4 grams
• Motor Weight:79 grams

Package Contents

This 2-motor pack includes:

• 2 AeroTech F27-4R 29mm x 83mm single-use motors
• 2FirstFire™ Jr. Initiatorsfor reliable ignition

Certifications and Compliance

Certified by the Tripoli Rocketry Association (TRA), the National Association of Rocketry (NAR), and the Canadian Association of Rocketry (CAR) for safe, reliable performance.

Complementary Products

Enhance your mid-power rocketry experience with these compatible products:

• AeroTech 29mm Motor Retainer– Secure motor mounting hardware
• AeroTech F27-8R 29mm 2-Motor Pack– Alternative delay time option
• AeroTech Initiator Mid-Power Rocket Kit– Compatible rocket airframe
• AeroTech Firstfire Jr. Initiators (3 Pack)– Replacement ignition system

Performance Notes

Due to the variables involved in rocket design and flight conditions, AeroTech/Quest does not list recommended maximum lift-off weights for their mid-power and high-power rocket motors. Consult motor performance data and use flight simulation software such as RockSim or OpenRocket to determine optimal motor selection for your specific rocket design.

About AeroTech

AeroTech/Quest Division, RCS Rocket Motor Components, Inc. is a leading manufacturer of high-performance composite propellant rocket motors. For detailed thrust curves, technical specifications, and additional product information, visitAeroTech’s official website.

Explore our complete selection ofAeroTech Rocketsand motors at MPM Hobbies.