850 E-Tec

This is a "Drop in" adjustable cam arm set for the stock "P-Drive" Primary clutch. This kit can be used with the OEM Ski-Doo clicker levers and clicker cam or our billet levers and low wear cam clicker upgrade.  Items included with cam arms listed...

"P-Drive" Stock primary clutch spring removal tool 

¼" x  ¼" x 3.5" key .

The 24FDU558 bushing is a replacement bushing for some STM tuner secondary Dual Spring Caps sku: 1001676 applications. 

STM 1" 1/4" keyed jackshaft conversion is required to convert to this secondary clutch Click here for required jackshaft   Click here to order parts from a clickable parts breakdown -#7001020C! Click here to order parts from a clickable...

This tool is the perfect tool for holding the primary while torquing the primary retaining bolt 

Replacement housing for the SKIdoo "P-Drive" Stock STM primary clutch spring removal tool part# 7001017

For use with adjuster nut Sku: 1001717

Turner adjustment nut with 1/4"-20 tapped holes to use a bolt to open the secondary while leaving the adjust nut in place. Must be used with adjuster nut washer Sku: 1001716

For STM Gen 2 Tuner Secondary ONLY. Movable Sheave with 2408 bushing and bushing retaining screws 

Replacement Rod for the SKIdoo "P-Drive" Stock STM primary clutch spring removal tool part# 7001017

Replacement clevis for the STM Part# 7001011 "P-Drive" primary clutch compression tool