Estes F motors
F15-0 Rocket Engines. 2 Pack
2 F15-0 Engines for model rockets Also included: 2 igniters and 4 plugs You need to be at least 30ft away from the rocket. DO NOT use with electron...
F15-4 Rocket Engines. 2 Pack
2 F15-4 Engines for model rockets Also included: 2 igniters and 4 plugs You need to be at least 30ft away from the rocket. DO NOT use with electron...
F15-6 Rocket Engines. 2 Pack
2 F15-6 Engines for model rockets Also included: 2 igniters and 4 plugs You need to be at least 30ft away from the rocket. DO NOT use with electron...
F15-8 Rocket Engines. 2 Pack
2 F15-8 Engines for model rockets Also included: 2 igniters and 4 plugs You need to be at least 30ft away from the rocket. DO NOT use with electron...