L Class Rocket Motor

KBA L1000S

Kosdon by AeroTech
Unknown
Ø 54mm
Total Impulse
2592.0Ns
Burn Time
2.60s
Avg Thrust
1000.0N
Max Thrust
1738.0N

Thrust Profile (N)

2.60s Burn Window

Engineered by Kosdon by AeroTech, the L1000S is a 54mm solid rocket motor designed for extreme high-power rocketry. As an official L-class motor, it delivers a total impulse of 2592.0 Ns over a 2.60 second burn window.

With an average thrust of 1000.0 N and a peak of 1738.0 N, it features a neutral thrust curve optimal for general sport flying.

Technical Specifications

Tripoli Rocketry Association, Inc.
Diameter 54 mm
Length 728 mm
Hardware 54-2550 (K1100)
Delays (s) P
Specific Impulse 203.1 s
Peak Thrust 1249.95 N
Peak Time T+ 1.98s
T/W Ratio 43.84
Propellant Standard
Profile neutral
Type reload
Sparky No

Mass Budget

2325.12g Total
Casing (Dry)
1024.1g
44.0%
Propellant
1301.0g
56.0%
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
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.

Loading calendar...