Description
This Silkolene Comp 4 10W 40 XP Motorcycle Engine Oil 1L bottle, in the new packaging, is a synthetic ester based 4-stroke engine oil with XP Technology offers exceptional stay-in-grade formula that protects engines and transmissions combating wear and friction on all critical load surfaces, even at high temperatures and during cold starts. Formulated to meet the needs of both air and water cooled 4-stroke engines this widely recommended SAE 10-40 viscosity range ensures reliable winter and summer use with easy starting and rapid warm up. Silkolene Comp 4 (originally known as Silkolene Competition 4) is the recommended SAE grade for many motorcycle manufacturers giving up to 11% fuel savings, up to 18% lower oil consumption and up to 3% improved power.