Estes Rockets - C11-3 Model Rocket Engines KYO34433T1 Protek etc)

Protek etc)

aluminum alloy will not flex as much as plastic under stress or during high ambient temperatures

for SA1256TG

Required to Complete: 2S to 4S LiPo-compatible battery charger

(10) 8x16x5 Rubber Sealed Bearing 688-2RS

Estes Rockets - C11-3 Model Rocket Engines KYO34433T1 Protek etc)The Estes C11 3 Engines deliver powerful, reliable thrust for mid sized model rockets. With a total impulse of 10. 00 N s and a 3 second delay, they're perfect for heavier rockets that need a strong boost without reaching extreme altitudes. Ideal for intermediate and advanced rocketeers, the C11 3 bridges the gap between B and D engines, offering controlled, consistent flights and smooth recoveries. Each pack includes 2 engines, 2 starters, and 4