K Class Rocket Motor

Cesaroni 2330K2000-P

Total Impulse
2329.9Ns
Burn Time
1.14s
Avg Thrust
2036.1N
Max Thrust
2480.9N

Thrust Profile (N)

1.14s Burn Window

Engineered by Cesaroni Technology, the 2330K2000-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 2329.9 Ns over a 1.14 second burn window.

With an average thrust of 2036.1 N and a peak of 2480.9 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the Vmax 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 215.5 s
Peak Thrust 2473.68 N
Peak Time T+ 0.548s
T/W Ratio 84.22
Propellant Vmax
Profile dual-peak
Type reload
Sparky No

Mass Budget

2464.5g Total
Casing (Dry)
1362.5g
55.3%
Propellant
1102.0g
44.7%
Live Sizing
Flight Envelope

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