M Class Rocket Motor

AeroTech M750W

AeroTech
White Lightning
Ø 98mm
Total Impulse
9325.0Ns
Burn Time
12.65s
Avg Thrust
744.0N
Max Thrust
1454.0N

Thrust Profile (N)

12.65s Burn Window

Engineered by AeroTech, the M750W is a 98mm solid rocket motor designed for extreme high-power rocketry. As an official M-class motor, it delivers a total impulse of 9325.0 Ns over a 12.65 second burn window.

With an average thrust of 744.0 N and a peak of 1454.0 N, it features a dual-peak thrust curve optimal for sustainer stages and high-altitude attempts. It utilizes the White Lightning propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

National Association of Rocketry
Diameter 98 mm
Length 732 mm
Hardware RMS-98/10240
Delays (s) P
Specific Impulse 171.6 s
Peak Thrust 1218 N
Peak Time T+ 2.5s
T/W Ratio 8.64
Propellant White Lightning
Profile dual-peak
Type reload
Sparky No

Mass Budget

8776g Total
Casing (Dry)
3236.0g
36.9%
Propellant
5540.0g
63.1%
Live Sizing
Flight Envelope

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Comparable M-Class Alternatives

5342M1560-P

Cesaroni

M
dual-peak
Total: 5342 Ns
Ø 98mm

M1075DM

AeroTech

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neutral
Total: 5571 Ns
Ø 98mm

M2700-BS

Contrail

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dual-peak
Total: 6034 Ns
Ø 98mm

M2800-BG

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neutral
Total: 6060 Ns
Ø 98mm

M845H

AeroTech

M
regressive
Total: 6159 Ns
Ø 98mm

3500CCRGMFX-M1015FX

Hypertek

M
regressive
Total: 6334 Ns
Ø 98mm
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