H Class Rocket Motor

AeroTech H180W

AeroTech
White Lightning
Ø 29mm
Total Impulse
217.7Ns
Burn Time
1.30s
Avg Thrust
180.0N
Max Thrust
228.5N

Thrust Profile (N)

1.30s Burn Window

Engineered by AeroTech, the H180W is a 29mm solid rocket motor designed for high-power rocketry (HPR). As an official H-class motor, it delivers a total impulse of 217.7 Ns over a 1.30 second burn window.

With an average thrust of 180.0 N and a peak of 228.5 N, it features a dual-peak 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 29 mm
Length 238 mm
Hardware RMS-29/240
Delays (s) 4,6,8,10
Specific Impulse 179.1 s
Peak Thrust 243.13 N
Peak Time T+ 0.384s
T/W Ratio 72.81
Propellant White Lightning
Profile dual-peak
Type reload
Sparky No

Mass Budget

252g Total
Casing (Dry)
128.1g
50.8%
Propellant
123.9g
49.2%
Live Sizing
Flight Envelope

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Comparable H-Class Alternatives

H155F

Kosdon

H
dual-peak
Total: 161 Ns
Ø 29mm

H300-HP

Contrail

H
neutral
Total: 161 Ns
Ø 38mm

H222-HP

Contrail

H
regressive
Total: 161 Ns
Ø 38mm

H55W

AeroTech

H
regressive
Total: 162 Ns
Ø 29mm

163H133-14A

Cesaroni

H
dual-peak
Total: 163 Ns
Ø 29mm

164H90-12A

Cesaroni

H
dual-peak
Total: 164 Ns
Ø 29mm
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