Thread: Overheating G2
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Old 05-09-2015, 06:24 PM   #2
Mike Mac
G8 Specialist
Yamaha
 
Join Date: Jun 2009
Location: Phoenix
Posts: 7,799
Default Re: Overheating G2

There are so many things to check, if there are no birds nests in the fins under the plastic. You need to start checking basic power robbing things like is the exhaust plugged up, are brakes draging, is the tranny binding (hard to turn by hand), is the motor getting oil to the top end (rocker galley). Then, need to check state of tune, valve adjust, new spark plug ( the correct heat range), jetting in carb, new air filter. I'm sure there's more, but someone will help us out.

Good luck, read this whole site, do all maint you learn about on here, and I bet you find the problem!!
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