Engine Oil Recommendation
We recommend the use of INDIAN MOTORCYCLE Premium Synthetic Blend 20W-40 Engine Oil for your motorcycle. 15w60 may also be used. This oil is formulated with synthetic-based oil and premium engine additive which have physical properties that meet API SM and ILSAC GF-4 specifications.
Do not mix 20W-40 and 15W-60 engine oils. Use one oil or the other depending on the situation.
Do not blend oil additives with engine oil.
If oil must be added in an emergency and the recommended oil is not available, choose only a high-quality 20W-40 motorcycle oil. Change back to the recommended oil at the first opportunity.