F Class Rocket Motor

Cesaroni 56F31-12A

Cesaroni Technology
Classic
Ø 29mm
Total Impulse
55.5Ns
Burn Time
1.78s
Avg Thrust
31.1N
Max Thrust
65.0N

Thrust Profile (N)

1.78s Burn Window

Engineered by Cesaroni Technology, the 56F31-12A is a 29mm solid rocket motor designed for model rocketry. As an official F-class motor, it delivers a total impulse of 55.5 Ns over a 1.78 second burn window.

With an average thrust of 31.1 N and a peak of 65.0 N, it features a dual-peak thrust curve optimal for heavy rockets requiring high off-the-pad acceleration. It utilizes the Classic propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Canadian Association of Rocketry
Diameter 29 mm
Length 98 mm
Hardware Pro29-1G
Delays (s) 3,5,7,9,12
Specific Impulse 80.8 s
Peak Thrust 64.05 N
Peak Time T+ 0.023s
T/W Ratio 31.08
Propellant Classic
Profile dual-peak
Type reload
Sparky No

Mass Budget

102g Total
Casing (Dry)
32.0g
31.4%
Propellant
70.0g
68.6%
Live Sizing
Flight Envelope

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