10-01-2019, 11:43 PM
(10-01-2019, 07:24 PM)jansens Wrote: I am going to use Penrite Classis Light 20W-60 in the engine. Is that OK for the gearbox too? It does say to replace SAE30 where originally specced. I prefer using the same oil in both if I can.
Simon
That sounds a bit heavy to me Simon, I run 20W/50 in mine and if I were ever to change I'd be looking at thinner oils not thicker. I've only ever used engine oil (either 20W/50 or straight 30) in the gearbox and have no plans to change.