I have a 2000 polaris sportsman 90 that won't start, it ran fine then one day It wouldn't start it has good compression the carb is clean it's getting gas, getting air, and has spark but won't start. HELP
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Registered User
I have a 2000 polaris sportsman 90 that won't start, it ran fine then one day It wouldn't start it has good compression the carb is clean it's getting gas, getting air, and has spark but won't start. HELP
Registered User
Is the pipe plugged?
2000 GNC 5N\
2001 GNC 9N \ 40+ class
2004 GNC 9N /
2014 rock crusher "GO tortoise GO!"
2016 Byrd Rooster
Father of the "11" time National champion,and worlds fastest woman ATV racer
A few fast LT80's
250R~300cc's
300ex
350 Rancher
Kymco Mongoose
Survivor of the 12 Hours of ATV America 04 and 05
Registered User
i pulled the exhaust off and blew compressed air through it and shined a light down it and it looks fairly clean. i took the cylinder off and the piston looks good but a little bit of blowbye and i noticed the crank was had a little up and down play.
Registered User
Up and down is no good.
I'd do a compression test now.
Maybe ask "old polaris tech" at atvconnection
2000 GNC 5N\
2001 GNC 9N \ 40+ class
2004 GNC 9N /
2014 rock crusher "GO tortoise GO!"
2016 Byrd Rooster
Father of the "11" time National champion,and worlds fastest woman ATV racer
A few fast LT80's
250R~300cc's
300ex
350 Rancher
Kymco Mongoose
Survivor of the 12 Hours of ATV America 04 and 05
Registered User
ill try the compression test today and then ask them. thank you
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