K Class Rocket Motor

Cesaroni 2412K1085-P

Cesaroni Technology
White Thunder
Ø 75mm
Total Impulse
2412.0Ns
Burn Time
2.12s
Avg Thrust
1113.0N
Max Thrust
1204.0N

Thrust Profile (N)

2.12s Burn Window

Engineered by Cesaroni Technology, the 2412K1085-P is a 75mm solid rocket motor designed for high-power rocketry (HPR). As an official K-class motor, it delivers a total impulse of 2412.0 Ns over a 2.12 second burn window.

With an average thrust of 1113.0 N and a peak of 1204.0 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 350 mm
Hardware Pro75-2G
Delays (s) P
Specific Impulse 205.1 s
Peak Thrust 1174.47 N
Peak Time T+ 1s
T/W Ratio 46.69
Propellant White Thunder
Profile dual-peak
Type reload
Sparky No

Mass Budget

2430g Total
Casing (Dry)
1231.0g
50.7%
Propellant
1199.0g
49.3%
Live Sizing
Flight Envelope

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