L Class Rocket Motor

Cesaroni 4864L2375-P

Cesaroni Technology
White Thunder
Ø 75mm
Total Impulse
4864.0Ns
Burn Time
1.90s
Avg Thrust
2451.0N
Max Thrust
2798.0N

Thrust Profile (N)

1.90s Burn Window

Engineered by Cesaroni Technology, the 4864L2375-P is a 75mm solid rocket motor designed for extreme high-power rocketry. As an official L-class motor, it delivers a total impulse of 4864.0 Ns over a 1.90 second burn window.

With an average thrust of 2451.0 N and a peak of 2798.0 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the White Thunder propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Canadian Association of Rocketry
Diameter 75 mm
Length 621 mm
Hardware Pro75-4G
Delays (s) P
Specific Impulse 213.5 s
Peak Thrust 2608.28 N
Peak Time T+ 0.9s
T/W Ratio 60.04
Propellant White Thunder
Profile dual-peak
Type reload
Sparky No

Mass Budget

4161g Total
Casing (Dry)
1839.0g
44.2%
Propellant
2322.0g
55.8%
Live Sizing
Flight Envelope

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