'07 Grizzly 400 Carb Help!
#1
'07 Grizzly 400 Carb Help!
Does Yamaha or anyone else have a fix for the carburetor problems on this machine? If it sets for a month or so, I have to run Seafoam thru it and drive it quite a ways to get it running correctly. It just won't idle and when you're traveling, and let off the gas, it backfires. The machine only has 200 miles on it. I wish it had fuel injection! Any help appreciated.
#2
#3
'07 Grizzly 400 Carb Help!
Check the carb carrier pipe . It's the rubber one that is attached between your intake and the carb . If it is cracked or not all the way on she will run rich and backfire etc . I bumped mine recently and even looked at it but didn't notice it wasn't quite on snug and when I did she has purred every since .
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RedRancher
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10-15-2020 01:45 PM
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