KWI Clutching PD HD Float
Important Note: This product requires you to send your Primary & Secondary to KWI for installation, as it needs to be performed in the shop.
The KWI PD HD Float is a clutch upgrade designed for 2025+ Can-Am Defender HD11 and base-model Can-Am X3 135hp (Turbo R) machines equipped with the BRP PDrive primary clutch.
These vehicles often suffer from factory clutch misalignment, clutch drag, and premature roller wear, which can cause hard shifting, belt drag at idle, excess heat, and frequent belt failures. The PD HD Float fixes these issues by machining the secondary clutch to “float,” allowing it to self-align with the primary for smoother engagement, better belt tracking, and reduced heat. The system also includes trued and resurfaced clutch sheaves, a PD Update to prevent the primary clutch from sticking, and new OEM BRP primary rollers to improve reliability and performance. Every clutch is fully inspected before work begins, and KWI will contact you if any worn or damaged parts are found.
Several package options are available depending on your riding needs. The PD HD Float includes the floating secondary modification, resurfaced sheaves, the PD update, OEM rollers, and KWI’s secondary roller update with a lifetime wear warranty. The PD HD + Float adds the Defcom 7 Base Clutch Kit, which provides smoother engagement, adjustable weights, and better backshifting for stock or lightly modified machines. The PD HD Pro Float includes everything in the + package along with the Defcom 7 Pro Kit, featuring a DR3 Groovix Helix and Black/Green secondary spring for improved belt grip and cooling under heavy loads.
The PD HD Cruiser Float includes the AO-P1 Cruiser Clutch Kit, designed for lower cruising RPMs, better drivability, and efficiency on Defender HD11 models used for trails or work. The PD HD Cruiser Pro Float adds a Groovix Helix upgrade for better cooling, belt control, and backshifting during demanding use.
All PDrive Float packages include OEM BRP primary rollers, which are wear items and should be inspected after every ride. If you notice side-to-side play or visible wear, they should be replaced immediately to prevent idle clutch drag and performance issues. Compatible machines include 2025+ Can-Am Defender HD11 models with PDrive and the Can-Am X3 135hp base model (Turbo R, 64").
Overall, the PD HD Float system solves the common clutch problems these machines face, delivering smoother shifting, lower belt temperatures, and more reliable performance whether you’re working hard or riding hard.
Features:
- Corrects factory misalignment that causes hard shifting and secondary spin at idle.
- PD Update addresses heat-swelling and sticking primary issues at idle.
- New OEM BRP Primary Rollers included to combat premature wear (must be checked after every ride).
- Precision trued sheaves for better belt contact and engagement.
- Full clutch inspection before any work is performed - KWI will email a repair estimate if anything is worn or damaged.
PD HD Float Kit:
- Full clutch inspection and evaluation
- Trued and refinished primary and secondary sheaves
- Secondary clutch machining for float
- BRP OEM Primary Rollers included (must still be inspected and replaced as needed over time)
- KWI Secondary Roller Update (Lifetime warranty against wear)
PD HD + Float Kit:
- Everything in PD HD Float
- Defcom 7 Base Clutch Kit – Optimized for stock or lightly tuned builds (Defender HD7, HD9, HD10, HD11, and X3 135hp). Adjustable weights, smoother engagement, and better backshifting.
PD HD Pro Float Kit:
- Everything in PD HD + Float
- Defcom 7 Pro Kit – Includes DR3 Groovix Helix and Black/Green secondary spring for better belt grip and cooling under load.
PD HD Cruiser Float Kit:
- Everything in PD HD Float
- AO-P1 Cruiser Clutch Kit – Designed for lower cruising RPMs, drivability, and efficiency on Defender HD11 with PDrive. Ideal for trail and utility riders.
PD HD Cruiser Pro Float Kit:
- Everything in PD HD Cruiser Float
- Groovix Helix Upgrade – Adds our cooling-channel helix for enhanced belt control and better backshifting in work or high-load situations.
