HCS Snowmobile Forums - View Single Post - 2014 XF 8000, need to shed some 300+ peak RPMS
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Old 12-23-2017, 09:33 PM   #3 (permalink)
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Join Date: Mar 2003
Posts: 20,002
Current Sled(s): "Agri-vator"

Magnet locations are typically named with the one closest to the Pin/bolt being the #1 spot. Your 1-2-1-2 is really 2-1-2-1 (which is a good starting point). As he said, add tip weight. 2-1-2-2. But your going to need even more than that. The next step is to go 2-1-2-3 or 2-1-3-2, as he said, you'll have to study it some more. If you see rpms go even above 8450, and then fall down a bit, (your max rpm does not stay way up or keep climbing) then you will want 2-1-3-2. If it's revs up from the mudrsnge real fast, like almost too fast, then go 2-2-2-2. Magnet placement depends a lot of rider weight, ad how you want your sled to feel. Taking the time to move magnets around, can be very rewarding.
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