Aftermarket Assassins Custom Cut Helix RZR Turbo (2016-2020)

Aftermarket Assassins Custom Cut Helix RZR Turbo (2016-2020) Aftermarket Assassins  performance custom cut helix which will give you better power to the wheels on 2017-Up models because of the steeper angle.  On 2016 models you will see quicker RPM climb into peak power, and better belt life.  All models will see a more consistent RPM sweep.  Factory helixes start off steep, then go shallower on the top end.  For turbo machines, this is completely backwards. At Aftermarket Assassins we run a straight angle as changing the load on a heavy machine in the middle of a shift can cause some issues.  Basically, 2016 helixes were too steep and therefor had belt issues, 2017+ helixes went MUCH shallower and the performance to the wheels suffers.  We found just the right angle to make everything happy with great belt life and great performance. Fits: 2016-2020 RZR XP Turbo, RS1 & Turbo S Does not fit 2021+ Models or any year Pro XP Purchase this if you already have our clutch kit, or if you