Off season improvements needed - 2016 ST-X DX

burlyviper

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Ottawa Lake MI
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Snowmobile
2018 Sidewinder LTX LE, blue
2011 Apex 128, Ulmer Airbox and clutch kit, PCV, HID
1980 Exciter 300
We have a 2016 Viper ST-X DX in our group this year. The ride is good however need a little torque to lift the skis for the rough trails and at take off. Been reading about COTC and Ulmers clutch kit. I'm looking for any suggestions based on your experience. I have a 137 1.6 track and fox floats in the front. Should I also be adjusting the air pressure on the front shocks? Don't want to turbo based on 2016 model year. Our group has been comprised of SRX's, RX-1's and Apexes. I know I can't compare these to the Viper. But would like to have a little torque/snappiness from the Viper. Thanks.
 
Not sure if this is what your looking for but hurricane performance has akit that adds like 15 hp and he will be able to help with clutching for it .Dave is awesome to deal with.
 
Try a clutch kit aftermarket exhaust, air box mod or cold air intake kit, rear shocks revalved really helps with transfer not sure what's under that skid. Really pulls with these goodies.
 


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