Silkolene Comp 4 10W-40 XP (4 Litre CUBE) Mash Motors Cafe Racer 125 Euro 4 2018
However, mixing with other engine oils should be avoided in order to fully exhaust this product’s benefits. SILKOLENE COMP 4 SAE 10W-40 XP is a 4-stroke motorcycle engine oil based on XP Technology.