K Class Rocket Motor

Gorilla K235WC

Gorilla Rocket Motors
White Cloud
Ø 75mm
Total Impulse
2074.3Ns
Burn Time
9.10s
Avg Thrust
235.0N
Max Thrust
428.2N

Thrust Profile (N)

9.10s Burn Window
Thrust Curve Missing
No .ENG file data recorded for this motor.

Engineered by Gorilla Rocket Motors, the K235WC is a 75mm solid rocket motor designed for high-power rocketry (HPR). As an official K-class motor, it delivers a total impulse of 2074.3 Ns over a 9.10 second burn window.

With an average thrust of 235.0 N and a peak of 428.2 N, it features a thrust curve optimal for sustainer stages and high-altitude attempts. It utilizes the White Cloud propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 75 mm
Length 728 mm
Hardware 75/2500
Delays (s) P
Specific Impulse 179.2 s
Peak Thrust
Peak Time
T/W Ratio 8.65
Propellant White Cloud
Profile Unknown
Type reload
Sparky No

Mass Budget

2770g Total
Casing (Dry)
1590.0g
57.4%
Propellant
1180.0g
42.6%
Live Sizing
Flight Envelope

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