Originally Posted by Having fun
I have a polaris sportsman 90 that will not start. I changed the spark plug but that didn't help. It does have a full tank of gas and I also tried to kick start but nothing. Any ideas?
We need more information. Did it run good previously. Has it sat for a while.
Like others have mentioned before you need spark, fuel and compression to run.
Start with the easy stuff.
Do you have verified spark?
Is the plug wet?
Probably needs the carb cleaned. This new 10% ethanol gas only last about 3 months before it absorbs to much water.
I strongly suggest using sta-bil in everything.