By mclayman12, 20 October, 2005 Forum Topics Yamaha my brother has a yamaha TTR-125 and we need to have a little oil change before the season, what would you guys recomed for it oil wise. i think it takes a 10-w50 but i dont really know, any suggestions would be awesome. Check Check your owners manual. If you don't have it, Napa or any auto store will have a copy on hand. oilz use bel ray thumper oil it is really good and is designed for thumopers
Check Check your owners manual. If you don't have it, Napa or any auto store will have a copy on hand.
Check
Check your owners manual.
If you don't have it, Napa or any auto store will have a copy on hand.
oilz
use bel ray thumper oil it is really good and is designed for thumopers