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    2017 sidewinder chaincase problem after 45 miles of riding

    Talked to my dealer today. Chain broke. Took out both sides of the chaincase and chipped all the gears. Bottom gear on backorder. They have no idea as to why the chain went. Chain tension had been checked at 800 miles. And yes, all bushings in the front shocks have been replaced on warranty...
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    2017 sidewinder chaincase problem after 45 miles of riding

    No bs here. The front shock bushings are done. Q3 shocks. My sleds are never driven on trails at home, only cross country. Only trails mine see are when we are accessing mountains. I never checked the rear skid shocks but sure wouldn't surprise me if those are gone to
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    2017 sidewinder chaincase problem after 45 miles of riding

    Just for the record it say's newbie under my handle. Only on this forum. Turning 50 next week and been riding sleds since I could walk. Lol
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    2017 sidewinder chaincase problem after 45 miles of riding

    2018 special spring order. I have a very good dealer I have dealt with all my life so no concern there. Once i get my sled back i will get the full details for sure. I do drive the hell out of this sled but also did/do on my nytos with very little belt issues. I do believe first belt went...
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    2017 sidewinder chaincase problem after 45 miles of riding

    Just had this same chaincase issue March 23. Driving across a lake at 40mph and hear a sound just go poink! Thought the belt was gone but nope,chaincase. Would go in reverse but not forward. 50 mile tow job!!! Sled went directly to my dealer. Just talked to them today as I would like my sled to...
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    clutching help needed on 2018 SW BTX 153 2.25

    Yellow silver yellow primary is 2.5 spring rate I believe. 8bu 00 weights have quite a curve to them. Stock winder and hurricane weights have a pretty gentle curve. The 33/35 helix will be good I think but you may at times hit the Rev limiter on bottom end if you are not in good snow. You won't...
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    clutching help needed on 2018 SW BTX 153 2.25

    Land of the snow. East Central. Preeceville . Yes. Bottom end is crazy, finally! In the snow, no issues for over rev and honestly have not looked at speedo for top end . And this reverse helix, thanks to nos-pro is the ticket for a turbo. Probably one going onto the 200 nytro. Throw away the...
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    Sidewinder Helix

    He Hello nos-pro. Thank you for suggesting reverse angle helix for the winder. Put on a 34/37 on my 2018 mnt 153 winder. Running 8bu00 loaded with heaviest rivets from yamaha. Yellow silver yellow primary. 70 degrees on secondary. Holy. That's not you wake up a winder. Thanks
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    clutching help needed on 2018 SW BTX 153 2.25

    Just checked. Yellow / silver / yellow. Heaviest rivets yamaha makes. Secondary on stock helix was 70
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    clutching help needed on 2018 SW BTX 153 2.25

    8bu00 is the weights. Load up with heaviest rivets. They have two holes. As for the primary spring I just can't remember right now what it is other than a nytro spring. It's shorter and will not bind up like the stock winder spring. I will look in the morning at my sled primary spring and post it.
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    clutching help needed on 2018 SW BTX 153 2.25

    Yes, granted I'm running a tune. I may be a newbie to the forum but have been running 4strokers since they came out. And making them work takes clutching, trust me. Everyone thinks that these winders are something special! We are riding a cat chassis with basically a low boost nytro motor as...
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    clutching help needed on 2018 SW BTX 153 2.25

    I know about your gearing. This setup with th 8bu weights is what we run in the turbo nytros out here on the prairies. The reverse helix is a new addition to me just on my winder. The stock weights and hurricanes weights just are not aggressive enough for what you again trying to do. Trust me...
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    2018 153 mnt sidewinder 240 hurricane tune 2010 mtx nytro with 250 supercharger 2010 mtx nytro...

    2018 153 mnt sidewinder 240 hurricane tune 2010 mtx nytro with 250 supercharger 2010 mtx nytro with 200 turbo
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    clutching help needed on 2018 SW BTX 153 2.25

    Hey guys. Just finished up my clutching on a 2018 153 mtx winder. I have the hurricane 240 flash in it. As a stock winder and with the flash the bottom end was a dead dog! Lol. Coming off a 250 hp supercharger nytro this was unacceptable. Here is your answer. Run 8bu00 primary weights. Will have...


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