K Class Rocket Motor

AMW GG-54-1750

Animal Motor Works
Green Gorilla
Ø 54mm
Total Impulse
1751.1Ns
Burn Time
2.62s
Avg Thrust
668.4N
Max Thrust
804.6N

Thrust Profile (N)

2.62s Burn Window

Engineered by Animal Motor Works, the GG-54-1750 is a 54mm solid rocket motor designed for high-power rocketry (HPR). As an official K-class motor, it delivers a total impulse of 1751.1 Ns over a 2.62 second burn window.

With an average thrust of 668.4 N and a peak of 804.6 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the Green Gorilla propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

National Association of Rocketry
Diameter 54 mm
Length 492 mm
Hardware AMW 54-1750
Delays (s) P
Specific Impulse 176 s
Peak Thrust 804.56 N
Peak Time T+ 1.737s
T/W Ratio 35.59
Propellant Green Gorilla
Profile dual-peak
Type reload
Sparky No

Mass Budget

1914.5g Total
Casing (Dry)
900.5g
47.0%
Propellant
1014.0g
53.0%
Live Sizing
Flight Envelope

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Comparable K-Class Alternatives

1176K1720-P

AMW

K
dual-peak
Total: 1176 Ns
Ø 54mm

1281K360-13A

Cesaroni

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neutral
Total: 1281 Ns
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K456DM

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regressive
Total: 1281 Ns
Ø 54mm

835CC125J-K240

Hypertek

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regressive
Total: 1292 Ns
Ø 54mm

SK-54-1750

AMW

K
neutral
Total: 1300 Ns
Ø 54mm

K400C

AeroTech

K
regressive
Total: 1304 Ns
Ø 54mm
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