F Class Rocket Motor

AeroTech F25W

AeroTech
White Lightning
Ø 29mm
Total Impulse
77.9Ns
Burn Time
3.05s
Avg Thrust
25.6N
Max Thrust
46.8N

Thrust Profile (N)

3.05s Burn Window

Engineered by AeroTech, the F25W is a 29mm solid rocket motor designed for model rocketry. As an official F-class motor, it delivers a total impulse of 77.9 Ns over a 3.05 second burn window.

With an average thrust of 25.6 N and a peak of 46.8 N, it features a regressive thrust curve optimal for general sport flying. It utilizes the White Lightning propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

National Association of Rocketry
Diameter 29 mm
Length 98 mm
Hardware Single Use
Delays (s) 4,6,7,9
Specific Impulse 223.1 s
Peak Thrust 57.63 N
Peak Time T+ 0.039s
T/W Ratio 28.94
Propellant White Lightning
Profile regressive
Type SU
Sparky No

Mass Budget

90g Total
Casing (Dry)
54.4g
60.4%
Propellant
35.6g
39.6%
Live Sizing
Flight Envelope

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