Estes F50-6T Pro Series II Rocket Engine
[EST9774]

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This is the Estes F50-6T Pro Series II Model Rocket Engine. This single Pro Series II Rocket Engine is one of Estes biggest rocket engines. Designed to pack a big punch, this powerful engine is used to send an Estes Pro Series II Rocket flying high into the sky.

Specifications:
Engine Type: F50-6T
Total Impulse (N-sec): 80
Time Delay (Sec): 6
Maximum Lift Wt. (Oz/g): 20/567
Maximum Thrust (Lbs): 11
Initial Weight (Oz/g): 2.9/83