►Arctic cat

This jackshaft speed sensor pickup requires a 5/16 bolt to mount and a sensor from digi-Key part# 480-2807-nd. For use with the Data logging ecu's (ex: Vipec) this sensor will give you accurate jackshaft speeds for optimal tuning for trying to obtain...

Includes 6 - 1/4"-20 x 1 1/4" HHFS bolts. Torque to 125 in/lbs.

STM Rage 3 Wide Primary Replacement cover, comes with bushing #1810.590 and retaining clip.

Dayco XTX 5044

Our billet cover is a rigid design made from 6061 aircraft aluminum. This design captures the towers of the movable sheave and helps stop them from spreading.  Our billet cover also allows the use of the Ski-Doo TRA springs which offers a...

Made from forged 7075. Comes assembled complete with rollers and buttons.  Rollers and buttons are replaceable.  We also have a grunt (spider) tool that can be purchased separately part#1001020 Replacement Spider Rebuild Kit...

2017-20 Thunder Cat Tuner Offset Spacer Shim .275

This is a replacement bolt for the STM 2012-15 Arctic Cat Torsion spring cap option that is used with our STM billet helixes. Allows the use of the Arctic Cat torsion spring and has holes for spring load adjustment. Sold individually. No drilling...

STM replacement spider nut for stock Arctic Cat 2010-15 models. Uses STM tool part number  4001045 or 1 7/16" socket.   1 1/4" - 12 

Complete billet redesign utilizing our custom helix with a three roller and three button configuration. Offering a compression or torsion spring design with different spring rates to choose from.  Available in 11.8" diameters.  

This is a 530 chain conversion upper gear for the Arctic Cat Procross 2012-2016 and ZR 2017-2018