Total Impulse
62.2Ns
Burn Time
2.31s
Avg Thrust
27.0N
Max Thrust
39.2N
Thrust Profile (N)
2.31s Burn WindowEngineered by Estes Industries, the F26 is a 29mm solid rocket motor designed for model rocketry. As an official F-class motor, it delivers a total impulse of 62.2 Ns over a 2.31 second burn window.
With an average thrust of 27.0 N and a peak of 39.2 N, it features a regressive thrust curve optimal for general sport flying.
Technical Specifications
National Association of RocketryDiameter 29 mm
Length 98 mm
Hardware Single Use
Delays (s) 6
Specific Impulse 147.1 s
Peak Thrust 38.29 N
Peak Time T+ 0.041s
T/W Ratio 27.26
Propellant Standard
Profile regressive
Type SU
Sparky No
Mass Budget
100.8g TotalCasing (Dry)
57.7g
57.2%
Propellant
43.1g
42.8%
Live Sizing
Flight Envelope
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