Hi all, I have been watching and searching the forums for a few weeks after buying a ybr125 a day after completing my CBT, An 07 with injection. It has been fun and have used it a bit with no real problems, apart from having to adjust the gear lever because my boot was a bit big and it was difficult to change up.

I usually try to service all of my cars and now bikes myself and am running through the usual items, oil, filters spark plug etc. I am now stuck on checking the gear box oil. where is the level plug? (or does it share the oil with the engine?

Any help would be great.

Hi Yes it does share oil 10 w 40 motorbike oil dont use car engine oil ok !