Engine is really torquey when it is cold

#1
I have a Polaris predator 90cc quad and when it sits over night on a cold night it will pull the front wheels up when I'm sitting all the way forward and I'm not doing anything the make it wheely but when it gets warm it doesn't... Why
 

banjo

New Member
#4
Is it a 2 stroke ????? if so I would check for air leaks in seals ,impulse line and carb mount. It may be pulling air and running lean till it gets warm and seals up. Also the factory likes to run a rich (safe) mix so we don't melt the motors down. If it's a 4 stroke ignore what I just said
 
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