Gas Oil Calculator app for iPhone and iPad

Try our app, which helps time in solving the Fuel Mixture Ratio.

Calculate the required amount of oil for proper fuel/oil mix in 2 stroke engine.

Simply enter the amount of fuel and the desired oil mixture ratio. The app instantly shows you perfect fuel/oil mix ratio for your 2-stroke engine.

Don’t know your oil mix ratio? This app offers standard fuel/oil ratios for two-stroke engines with basic pieces of information.

This app store last entered values, supports changing languages, offer basic settings and supports three main metrics:

- Metric units
- US units
- UK units