M Class Rocket Motor

AeroTech M650W

AeroTech
White Lightning
Ø 75mm
Total Impulse
5964.0Ns
Burn Time
9.13s
Avg Thrust
656.0N
Max Thrust
1475.0N

Thrust Profile (N)

9.13s Burn Window

Engineered by AeroTech, the M650W is a 75mm solid rocket motor designed for extreme high-power rocketry. As an official M-class motor, it delivers a total impulse of 5964.0 Ns over a 9.13 second burn window.

With an average thrust of 656.0 N and a peak of 1475.0 N, it features a regressive thrust curve optimal for heavy rockets requiring high off-the-pad acceleration. It utilizes the White Lightning propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

National Association of Rocketry
Diameter 75 mm
Length 801 mm
Hardware RMS-75/6400
Delays (s) P
Specific Impulse 181.4 s
Peak Thrust 1328 N
Peak Time T+ 0.12s
T/W Ratio 13.05
Propellant White Lightning
Profile regressive
Type reload
Sparky No

Mass Budget

5125g Total
Casing (Dry)
1774.0g
34.6%
Propellant
3351.0g
65.4%
Live Sizing
Flight Envelope

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