STM Tuner Secondary Clutch for Polaris RZR Pro XP / Turbo R

STM Tuner Secondary for Polaris Pro-XP and Turbo R

This is a FINNED style secondary that allows for more air movement inside the clutch housing, it helps keep the clutches, housing and belts cooler. You will need to cut the cross section part of the clutch housing duct to clear the adjustment nut on the secondary clutch to run this secondary.

This is an all billet construction that is capable of using compression springs. Can be used along with the stock primary or the STM primary. Best results are acquired when running both the STM primary and STM tuner together.

Features:

• Comes with bolt for installation
• The most popular helix is the 35/40ºP. It is a good all-around helix
• The most popular spring is the KSS8 lime green
• This spring works well for most average to aggressive trail/dune riders

Specifications:

• Brand: STM Powersports
• Product Type: Tuner Secondary
• Material: Billet

Vehicle Fitment:

• Polaris Pro-XP
• Polaris Turbo R