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About this product

Keep your clutch system performing at its best with the Fusion Secondary Rebuild Kit. Designed for all the KWI Fusion Secondary Clutches and the newer Speed UTV-produced clutches built using KWI-designed clutch technology and components, this kit gives you everything needed to restore proper clamping force, smooth engagement, and long-term reliability.

The secondary clutch is the other half of your CVT system — and it takes a beating. Responsible for backshifting performance, belt grip, and ratio control under load, a worn secondary directly impacts how your machine launches, climbs, and responds at the top end. Regular rebuilds keep that performance dialed in rather than slowly degrading without you noticing.

Built for extreme riding conditions, this kit includes the critical wearable components needed to refresh your secondary clutch and bring it back to spec. Whether you're racing desert, hammering rough trails, or running high-horsepower setups, worn bushings, rollers, and springs in the secondary are a common cause of belt slip, inconsistent engagement, and premature belt wear.

Designed specifically for the Fusion-style clutch platform, this rebuild kit restores the clamping efficiency, shift curve accuracy, and durability these systems were engineered to deliver — so your primary and secondary are always working together the way they should.

Why it matters

Most riders rebuild the primary and overlook the secondary — but a worn secondary is one of the most common causes of belt slip and poor backshifting. Rebuilding both at the same time ensures the full CVT system is working in sync.

What's Included

What's Included

12 - Roller axle retention plate screws
3 - Roller axles
3 - Helix bolts, Helix bushing retaining ring
Movable sheave retaining ring
Helix bushing, Movable sheave bushing
3 - Big roller axle retaining plates
3 - Small roller axle retaining plates
3 - Secondary roller thrust washers
3 - Secondary rollers, Dark blue/pink secondary spring
Recommended add-ons

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Knock out the maintenance items most riders bundle with their build.

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Product Info

Keep your clutch system performing at its best with the Fusion Secondary Rebuild Kit. Designed for all the KWI Fusion Secondary Clutches and the newer Speed UTV-produced clutches built using KWI-designed clutch technology and components, this kit gives you everything needed to restore proper clamping force, smooth engagement, and long-term reliability.

The secondary clutch is the other half of your CVT system — and it takes a beating. Responsible for backshifting performance, belt grip, and ratio control under load, a worn secondary directly impacts how your machine launches, climbs, and responds at the top end. Regular rebuilds keep that performance dialed in rather than slowly degrading without you noticing.

Built for extreme riding conditions, this kit includes the critical wearable components needed to refresh your secondary clutch and bring it back to spec. Whether you're racing desert, hammering rough trails, or running high-horsepower setups, worn bushings, rollers, and springs in the secondary are a common cause of belt slip, inconsistent engagement, and premature belt wear.

Designed specifically for the Fusion-style clutch platform, this rebuild kit restores the clamping efficiency, shift curve accuracy, and durability these systems were engineered to deliver — so your primary and secondary are always working together the way they should.

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