G Class Rocket Motor

Cesaroni 116G126-13A

Cesaroni Technology
White Thunder
Ø 29mm
Total Impulse
116.0Ns
Burn Time
0.93s
Avg Thrust
125.8N
Max Thrust
167.4N

Thrust Profile (N)

0.93s Burn Window

Engineered by Cesaroni Technology, the 116G126-13A is a 29mm solid rocket motor designed for model rocketry. As an official G-class motor, it delivers a total impulse of 116.0 Ns over a 0.93 second burn window.

With an average thrust of 125.8 N and a peak of 167.4 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 142 mm
Hardware Pro29-2G
Delays (s) 4,6,8,10,13
Specific Impulse 227 s
Peak Thrust 168 N
Peak Time T+ 0.02s
T/W Ratio 88.44
Propellant White Thunder
Profile dual-peak
Type reload
Sparky No

Mass Budget

145g Total
Casing (Dry)
92.9g
64.1%
Propellant
52.1g
35.9%
Live Sizing
Flight Envelope

Design wings in your spreadsheet

AeroSheet loads airfoils directly into Google Sheets. Polars, 3D splines, Fusion 360 export, without leaving your spreadsheet.

Google Sheets Install in Google Sheets coming soon
Comparable G-Class Alternatives

G54W

AeroTech

G
dual-peak
Total: 81 Ns
Ø 29mm

G104T

AeroTech

G
regressive
Total: 82 Ns
Ø 29mm

G74W

AeroTech

G
neutral
Total: 83 Ns
Ø 29mm

84G88-11A

Cesaroni

G
dual-peak
Total: 84 Ns
Ø 29mm

G142

AeroTech

G
neutral
Total: 84 Ns
Ø 29mm

G63

SkyR

G
regressive
Total: 85 Ns
Ø 29mm
Veenie Kit

Need a custom engineering simulator?

The 3D engine on this page is built by Veenie Aerospace. We build bespoke, browser-native digital twins, aerodynamic simulators, and AI physics tools for UAV startups and defense contractors.

ivan@veenie.space
Loading calendar...
ivan@veenie.space