The Rekluse RadiusCX 4.0 clutch for Honda TRX450R applications features an updated EXP expanding friction-disk assembly, rolling-contact wedges and tuning options for engagement feel. Manufacturer part number RMS-8901017.

Updated EXP 4.0 Design

• Revised EXP base material is designed for improved strength in high-temperature clutch environments.
• Redesigned internal wall bases increase strength and rigidity to support a more connected clutch-lever feel.
• EXP friction pads use Rekluse's proprietary TorqDrive-style friction design to help match oil-flow characteristics through the clutch pack and promote cooling and consistent operation.
• EXP 4.0 wedges use built-in rolling-contact pins instead of sliding contact, helping reduce friction and resistance for smoother engagement and a responsive feel.

Engagement Tuning

• Updated engagement-curve designs.
• Varying wedge weights and EXP springs provide engagement-tuning options. Confirm the supplied components and any additional tuning parts required for your setup.

Fitment

For Honda TRX450R applications. Confirm your exact model year and compatibility with Rekluse part RMS-8901017 before ordering.