H Class Rocket Motor

Cesaroni 166H163-14A

Cesaroni Technology
White Thunder
Ø 29mm
Total Impulse
166.3Ns
Burn Time
1.02s
Avg Thrust
162.7N
Max Thrust
216.9N

Thrust Profile (N)

1.02s Burn Window

Engineered by Cesaroni Technology, the 166H163-14A is a 29mm solid rocket motor designed for high-power rocketry (HPR). As an official H-class motor, it delivers a total impulse of 166.3 Ns over a 1.02 second burn window.

With an average thrust of 162.7 N and a peak of 216.9 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the White Thunder propellant formulation, dictating its specific impulse and exhaust signature.

Technical Specifications

Canadian Association of Rocketry
Diameter 29 mm
Length 187 mm
Hardware Pro29-3G
Delays (s) 5,7,9,11,14
Specific Impulse 216.8 s
Peak Thrust 225 N
Peak Time T+ 0.026s
T/W Ratio 88.69
Propellant White Thunder
Profile dual-peak
Type reload
Sparky No

Mass Budget

187g Total
Casing (Dry)
108.8g
58.2%
Propellant
78.2g
41.8%
Live Sizing
Flight Envelope

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