M Class Rocket Motor

AeroTech M1550R

AeroTech
Redline
Ø 75mm
Total Impulse
5600.0Ns
Burn Time
3.00s
Avg Thrust
1550.0N
Max Thrust
2180.0N

Thrust Profile (N)

3.00s Burn Window

Engineered by AeroTech, the M1550R is a 75mm solid rocket motor designed for extreme high-power rocketry. As an official M-class motor, it delivers a total impulse of 5600.0 Ns over a 3.00 second burn window.

With an average thrust of 1550.0 N and a peak of 2180.0 N, it features a regressive thrust curve optimal for general sport flying. It utilizes the Redline propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 75 mm
Length 801 mm
Hardware RMS-75/6400
Delays (s) P
Specific Impulse 180.1 s
Peak Thrust 2125.33 N
Peak Time T+ 0.212s
T/W Ratio 27.99
Propellant Redline
Profile regressive
Type reload
Sparky No

Mass Budget

5644.8g Total
Casing (Dry)
2474.8g
43.8%
Propellant
3170.0g
56.2%
Live Sizing
Flight Envelope

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Comparable M-Class Alternatives

M1200-SF

Loki

M
neutral
Total: 5123 Ns
Ø 76mm

2800CC300MFX-M960FX

Hypertek

M
regressive
Total: 5126 Ns
Ø 75mm

2800CC200M-M740

Hypertek

M
regressive
Total: 5143 Ns
Ø 75mm

M1355RT

Gorilla

M
neutral
Total: 5165 Ns
Ø 75mm

M1350W

AeroTech

M
dual-peak
Total: 5178 Ns
Ø 75mm

5198M1101-P

Cesaroni

M
dual-peak
Total: 5198 Ns
Ø 75mm
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