J Class Rocket Motor

Cesaroni 999J600-16A

Cesaroni Technology
Red Lightning
Ø 38mm
Total Impulse
998.6Ns
Burn Time
1.66s
Avg Thrust
603.5N
Max Thrust
721.0N

Thrust Profile (N)

1.66s Burn Window

Engineered by Cesaroni Technology, the 999J600-16A is a 38mm solid rocket motor designed for high-power rocketry (HPR). As an official J-class motor, it delivers a total impulse of 998.6 Ns over a 1.66 second burn window.

With an average thrust of 603.5 N and a peak of 721.0 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the Red Lightning propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 38 mm
Length 510 mm
Hardware Pro38-6GXL
Delays (s) 7,9,11,13,16
Specific Impulse 184.7 s
Peak Thrust 721.95 N
Peak Time T+ 0.029s
T/W Ratio 67.9
Propellant Red Lightning
Profile dual-peak
Type reload
Sparky No

Mass Budget

906g Total
Casing (Dry)
355.0g
39.2%
Propellant
551.0g
60.8%
Live Sizing
Flight Envelope

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