Thrust Profile (N)
0.96s Burn WindowEngineered by Cesaroni Technology, the 125G131-14A is a 29mm solid rocket motor designed for model rocketry. As an official G-class motor, it delivers a total impulse of 125.2 Ns over a 0.96 second burn window.
With an average thrust of 130.8 N and a peak of 182.6 N, it features a dual-peak thrust curve optimal for general sport flying. It utilizes the Smoky Sam propellant formulation, dictating its specific impulse and exhaust signature.
Technical Specifications
Canadian Association of RocketryMass Budget
200g TotalDesign wings in your spreadsheet
AeroSheet loads airfoils directly into Google Sheets. Polars, 3D splines, Fusion 360 export, without leaving your spreadsheet.
Install in Google Sheets coming soonNeed 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.