Posts: 223
Joined: 5/4/2017
Location: Minneapolis, MN USA
After racing today I noticed there was some oil coming out from behind either my shifter or front sprocket. I looked around the cases and there is no hole anywhere and its not leaking/dripping oil. When looking at the oil level through the window, it appears to be totally fine.
Any ideas what this could be?
Posts: 3623
Joined: 4/3/2013
Location: Benton, LA USA
Sounds like a bad seal. Most likely the seal behind the front sprocket, but it can also be the shifter seal. I would change both to be sure. ( Make sure you did not over oil the chain as that will cause an oil build up as well in those places.)
Paw Paw
Posts: 645
Joined: 4/4/2017
Location: IN, USA
Either shifter seal or shaft seal. As paw paw said. Replace both. Their fairly cheap and easy to replace.
2018 CRF250R
