Just bought this sled . Carbs were dirty. Cleaned them up. She ran great. Did 40 miles on Friday. Then Saturday after only 8 miles it started reving up high by itself and back fires. If you get right on it it seem ok. No warning lights or anything, oil, temp ok. Towed it home to be safe.
I would assume dirty carb again? But Ive never seen this high rev type of symptom?
Thoughts? HELP?
2005 Vector RS 2500 miles.
I would assume dirty carb again? But Ive never seen this high rev type of symptom?
Thoughts? HELP?
2005 Vector RS 2500 miles.
4strokelover87
Lifetime Member
Clean the carbs again!!!
hossZ28
Still has a yamaha powerplant!
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- 2014 Arctic Cat XF 7000 LTD
Remove the main jets and pilot jets and soak them in a strong carb cleaner and spray carb cleaner thru all of the carbs passages I have good luck with amsoils foaming carb cleaner on the passages and I soak the jets in sea foam and use compressed air to blow thru all the orifices and that should solve your idle . also change your plugs afterwards and if you have access to a manometer sync your carbs they perform so much better after being set up! Hope this helps you
Irv
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- 2008 40th Anniversary Vector.
1995 XLT SP (Son's)
I would also run some Sea-Foam through your gas tank, you could be picking up some junk from there?
