Total Impulse
2493.0Ns
Burn Time
4.31s
Avg Thrust
578.0N
Max Thrust
667.3N
Thrust Profile (N)
4.31s Burn WindowEngineered by Cesaroni Technology, the 2493K575-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 2493.0 Ns over a 4.31 second burn window.
With an average thrust of 578.0 N and a peak of 667.3 N, it features a neutral thrust curve optimal for sustainer stages and high-altitude attempts.
Technical Specifications
Canadian Association of RocketryDiameter 75 mm
Length 395 mm
Hardware Single Use
Delays (s) P
Specific Impulse 147.7 s
Peak Thrust 664.5 N
Peak Time T+ 0.11s
T/W Ratio 18.75
Propellant Standard
Profile neutral
Type reload
Sparky No
Mass Budget
3143g TotalCasing (Dry)
1423.0g
45.3%
Propellant
1720.0g
54.7%
Live Sizing
Flight Envelope
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