What’s the best clutch kit for the VR1 137 650

IMO, I would take the soft belt off the sled and run a 215, 840 belt and add some weight because of the compound change. For trail riding you will be better off with a hard belt over the softy, more forgiving and longer lasting…

MFal3 said:

Hey guys,
I was wondering who has the best clutch kit for my VR1 137 650. My style of riding is hard riding corner to corner. I’m a trail rider and a little off trail where we can so I don’t really care about top speed on the lake Thanks in advance

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Get a hold of NorthstarRick

our 2021 assault 650 has been a weapon at local radar runs. this is one of our test sleds for 650 clutching. we ran 1-2-3 at a radar run in 2021. 800 assault 88 mph, 850 back country ski-doo ( our clutching) 86 mph, my 650 assault with 50 miles on it tied for third with a 850xrs 84 mph. all of our sleds had ethanol fuel in them in the ethanol fuel mode. it was very warm and the track was terrible. so speeds were down. our clutched ski-doo was the fastest doo there. so for a 650 with 50 miles on it in full break-in mode in the slow ethanol mode did dam good.

I have had good luck with Goodwin in a few sleds since the 90's