If your Polaris ATV only runs at full throttle, it may indicate a fuel delivery issue, such as a clogged fuel filter or a malfunctioning fuel pump. Another possibility could be a problem with the carburetor or fuel injection system, where improper air-fuel mixture affects engine performance. Additionally, issues with the throttle cable or sensors could cause the engine to respond only at full throttle. It's best to have a qualified technician diagnose the problem for a proper fix.
There are no fuses on a polaris ATV.
you can download the full manuel at polarisindustries.com
Throttle position sensor,open or shorted to ground.
polaris
1.9quartz, full synthetic
I, too, would like to know the answer! I have a 1993 Polaris Trail Boss ATV with the 250 cc engine... it tends to backfire when letting off the throttle.
Raptor 50's are a youth atv. The factory has a throttle stop screw at the throttle lever. There is also changes to the throttle arm and carb slide that prevents attaining full throttle. Lastly the stock CDI box has a rev limiter.
China.
scrap
Polaris Predator 90
400 polaris sportman has 455cc
how do you set the timing on a polaris 500 atv