Snowmobile Repair: polaris sport 4-wheeler, sport 400, 4 wheeler


Question
when i drive my 1997 sport 400 i lose power as i acerate and the longer i ride it gets worse. i have drained the gas cleaned carb. bowl back blew gas line had coil checked what do do i do next?

Answer
You need to clean the whole carb. (jets and passagways). This might help. Replace the spark plug. Check the motor for good compression (125 psi). Make sure you jetting is right for the alt. you are riding in. Check your clutches. Make sure the belt is good. These are all causes of the problem you are telling me about.