Engine cleaner additive to be used prior to oil change. Specifically designed for 4-stroke engines of Motorcycles, ATVs, UTVs, PWCs and Snowmobiles. Restores engine compression by eliminating black sludge, carbon deposits and varnishes. Protects the engine, keeps the new oil clean longer.

MOTUL ENGINE CLEAN MOTO evacuates the deposits, varnishes and other combustion residue from sensitives areas, such as hydraulics lifters or piston groves and rings. 

It allows: 
- Decreasing of oil and fuel consumption
- An optimal use and full benefit from the fresh oil 
- Increase of the catalytic converter's lifetime 
- Improvment of driving pleasure

Recommended to be used when:

-Uneven combustion
-Increased fuel consumption
-Higher emissions
-Loss of performance

Usage interval: At every oil change. For optimal performances and a perfect cleaning of the fuel system, use in combination with the MOTUL BOOST & CLEAN MOTO.