Reply To: Engine Oil – ST7
Motul 7100
Motul 300v
Silkolene Pro 4
Silkolene Comp 4
These 4 are always what i love to use and wouldn’t even touch the likes of castrol or some other hyped up brand. Silkolene & Motul Ester oils do exactly as they say and i always seem to get a better mileage out of and gearbox is always smoother to shift thru , like butter.
But other brands work , however after 500 miles or something they quickly turn black and the gearbox can feel crunchy sometimes.
Just my 2 pence 🙂