RPM vs. Snow Conditions

Indy245

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How big of a difference does snow conditions make on RPM/Clutching? Trying to clutch my Pro with a stage 4 kit but the snow here is rock hard so I'm thinking that it will pull more load with softer snow and likely pull less RPM.

Also, what is the ideal RPM for these engines (13 Pro 800)? I have found conflicting reports, I was going to try for ~8100 RPM. (Right now hitting 8500)
 

ABMax24

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8250 for stock is ideal, but I would check with the kit manufacturer (SLP I believe?) as to what they recommend but 8500 does sound high, they can probably help with a starting point for clutching as well.
 

Sparky's

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I'd stay to the 8200 mark myself. The dalton weights are the way to go for the really refinded setting. Where you ride and the snow conditions makes all the difference in where you want it run at for the biggest smiles
 

pfi572

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Like Abmax24 said ask component builder .
I believe with the porting in the stage 4 the rpm is raised from the 8200 rpm .
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