J Class Rocket Motor

AeroTech J1299N

AeroTech
Warp 9
Ø 54mm
Total Impulse
843.4Ns
Burn Time
0.65s
Avg Thrust
1291.6N
Max Thrust
1468.3N

Thrust Profile (N)

0.65s Burn Window

Engineered by AeroTech, the J1299N is a 54mm solid rocket motor designed for high-power rocketry (HPR). As an official J-class motor, it delivers a total impulse of 843.4 Ns over a 0.65 second burn window.

With an average thrust of 1291.6 N and a peak of 1468.3 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the Warp 9 propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 54 mm
Length 231 mm
Hardware RMS-54/852
Delays (s) P
Specific Impulse 231.4 s
Peak Thrust 1452 N
Peak Time T+ 0.3s
T/W Ratio 157.87
Propellant Warp 9
Profile dual-peak
Type reload
Sparky No

Mass Budget

834g Total
Casing (Dry)
462.4g
55.4%
Propellant
371.6g
44.6%
Live Sizing
Flight Envelope

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