motor kit
#6
#7
motor kit
I would go with a stage 2 kit with ron woods 11 cams, it is most reliable and personally think you would have over heating issues with a 720 kit FOR MX..Port and match intake for head, keep the stock valves...advance timing 4-5 degrees if you can with vortex CDI..with accelorator pump for tm 45mm carb..you dont want to bog over deep whoops or coming out of corners..
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mrtidy
Polaris Ask an Expert! In fond memory of Old Polaris Tech.
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02-03-2016 05:00 PM
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