Gear oil Im use to dirtbikes and i dont like attempting jobs unless a fully know and obviously it must be aeasy job whereabouts is the drain plug and what oil do you fill it up with (measurements and how often ) Cheers lads
The filler/dipstick is at the back end of engine case, 80w gear oil will be ok, just fill it so it's about 5- 10mm up the dipstick when screwed in.