A couple questions
#1
A couple questions
My friend has a 250 Polaris Big Boss 4x6, and the model # is: W908627. He doesn't know what year it is or even have a manual for it. He said he was driving it slowly and it made a big pop and stalled and won't start again. It cranks over really easy by hand, so I did a compression test and got 100 p.s.i. That seems like enough to run. But I couldn't get the plug to spark, so I put a spark tester on it, and could only get a really weak spark. Does anybody have the same model? Obviously the plug is fouled, but why isn't there a nice fat spark? Weak coil? bad ground? Does anyone have a mnual with resistance tests for the coil and cap?
I didn't really even look at it, but does it need battery voltage to spark, or is it straight magneto? Any help or advice would be greatly appreciated, Thanks.
I didn't really even look at it, but does it need battery voltage to spark, or is it straight magneto? Any help or advice would be greatly appreciated, Thanks.
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