L Class Rocket Motor

AeroTech L1090W

AeroTech
White Lightning
Ø 54mm
Total Impulse
2671.0Ns
Burn Time
2.45s
Avg Thrust
1090.0N
Max Thrust
1487.0N

Thrust Profile (N)

2.45s Burn Window

Engineered by AeroTech, the L1090W is a 54mm solid rocket motor designed for extreme high-power rocketry. As an official L-class motor, it delivers a total impulse of 2671.0 Ns over a 2.45 second burn window.

With an average thrust of 1090.0 N and a peak of 1487.0 N, it features a regressive thrust curve optimal for general sport flying. It utilizes the White Lightning propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 54 mm
Length 625.8000000000001 mm
Hardware RMS-54/2800
Delays (s) P
Specific Impulse 194.5 s
Peak Thrust 1321.59 N
Peak Time T+ 0.052s
T/W Ratio 45.69
Propellant White Lightning
Profile regressive
Type reload
Sparky No

Mass Budget

2432g Total
Casing (Dry)
1032.0g
42.4%
Propellant
1400.0g
57.6%
Live Sizing
Flight Envelope

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