Karting Gearing Ratio

DelphiABall

About this app

Built by karters for karters. Gearing Ratio impacts speed and performance of your kart. Understand instantly what this means for top speed, and see quickly how you can change your clutch and sprockets to drive your kart faster.

Worried about large sprockets and curbs? See how changing your clutch can help you swap to a smaller sprocket, yet keep the same gearing ratio, ensuring you keep consistent drive and speed.

It's pretty easy! The app remembers your settings! Just set-up your range of sprockets, and clutches, and use the Gearing matrix to view your available combinations. The app uses maths to rapidly calculates your gearing ratio and possible speed based on a target RPM, wheel size and gearing setup.

Ideal for any kind of engine using a Clutch and Sprocket. As all data is generated and only stored on the device, there is no need for an internet connection, making it rapid to use, and always available, regardless of phone signal.

What’s new

Added support for Android 32 devices