H Class Rocket Motor

SkyR H124

Sky Ripper Systems
Unknown
Ø 38mm
Total Impulse
224.5Ns
Burn Time
1.70s
Avg Thrust
124.0N
Max Thrust
335.3N

Thrust Profile (N)

1.70s Burn Window

Engineered by Sky Ripper Systems, the H124 is a 38mm solid rocket motor designed for high-power rocketry (HPR). As an official H-class motor, it delivers a total impulse of 224.5 Ns over a 1.70 second burn window.

With an average thrust of 124.0 N and a peak of 335.3 N, it features a regressive thrust curve optimal for heavy rockets requiring high off-the-pad acceleration.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 38 mm
Length 533 mm
Hardware H 38/220
Delays (s) P
Specific Impulse 161.2 s
Peak Thrust 316 N
Peak Time T+ 0.03s
T/W Ratio 19.04
Propellant Standard
Profile regressive
Type hybrid
Sparky No

Mass Budget

664g Total
Casing (Dry)
522.0g
78.6%
Propellant
142.0g
21.4%
Live Sizing
Flight Envelope

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