Hello ,
I have an 2002 Polaris sportsman 700.
The quad was running fine driving along start to lose power quad stalled and now wont start just backfires. After doing some research it seems that my cam is worn down throwing off the timing so the quad wont start just backfires. Any help I would appreciate it . Iam trying to find out what options I have.
​​​​​​ . Thanks Joseph

 

Motor rebuild.
Friend of mine had the same deal on his 04. Got it rebuilt, and it is running better than it ever has now.