Castrol 2T RATIO Two Stroke Oil Ratio Selector

The Castrol 2T RATIO app is a two stroke ratio selector that simply helps you get the right fuel-to-oil mix instantly for your 2-stroke engine.

Avoid potential performance issues from the wrong fuel-to-oil with the easy to use Castrol 2T RATIO app.


  1. Interactive slider function helps you pinpoint the exact fuel-to-oil ratio
  2. Application and products for your motorcycle, boat and lawn mower
  3. Links to the Castrol NetLube Guide and Find a Castrol Stockist.

DOWNLOAD NOW on the iOS App Store & Google Play Store and have peace of mind the next time you service your machinery which as a 2-stroke engine.