Total Impulse
39.8Ns
Burn Time
2.64s
Avg Thrust
15.1N
Max Thrust
28.8N
Thrust Profile (N)
2.64s Burn WindowEngineered by Rocketvision Flight-Star, the E15 is a 24mm solid rocket motor designed for model rocketry. As an official E-class motor, it delivers a total impulse of 39.8 Ns over a 2.64 second burn window.
With an average thrust of 15.1 N and a peak of 28.8 N, it features a regressive thrust curve optimal for general sport flying.
Technical Specifications
National Association of RocketryDiameter 24 mm
Length 70 mm
Hardware SU 24x70
Delays (s) 4,7
Specific Impulse 227.7 s
Peak Thrust 28.84 N
Peak Time T+ 0.058s
T/W Ratio 30.64
Propellant Standard
Profile regressive
Type SU
Sparky No
Mass Budget
50.1g TotalCasing (Dry)
32.3g
64.5%
Propellant
17.8g
35.5%
Live Sizing
Flight Envelope
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Comparable E-Class Alternatives
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