Limebug Transmission Guide
Gearbox Ratio Calculator
Compare the original gearing fitted to your vehicle with the compatible Limebug Freeway Flyer, Super Flyer and Ultra Flyer upgrade options.
1 Select your original gearbox & tyre size
No ratios are pre-filled. Enter the ratios currently fitted to your gearbox, then the calculator will compare them with the compatible Limebug upgrades.
Gearbox codes are shown in brackets for identification only. Enter the rear tyre size currently fitted for accurate RPM and road-speed feedback.
2 Compare the compatible upgrades
3 Choose an upgrade for detailed comparison
4 Original vs upgraded
Cooling notice: Lower cruising RPM also means the OEM engine cooling fan rotates more slowly. Depending on engine specification, vehicle load and how the vehicle is used, additional oil cooling may be required.
Calculation note: Results are intended as a gearing comparison guide. Actual road speed and RPM can vary slightly with tyre manufacturer, tread depth, tyre pressure, load and drivetrain tolerances.
