Rekluse RadiusX 4.0 Clutch for Yamaha (RMS-8307079)

Upgrade your Yamaha motorcycle with the Rekluse RadiusX 4.0 Clutch, part number RMS-8307079. This advanced clutch assembly features an updated EXP expanding friction disk designed to deliver smoother engagement, more consistent operation, and stronger power delivery. Its revised base material provides improved strength in high-temperature environments, helping the clutch perform reliably under the heat generated by demanding riding conditions.
The RadiusX 4.0 EXP disk incorporates redesigned internal wall bases for greater strength and rigidity. This construction helps create a more connected lever feel and improved rider control. Outside friction pads use Rekluse’s proprietary friction design, also found in TorqDrive clutch plates, to better match oil flow characteristics within the clutch pack. The result is improved cooling capability and consistent clutch performance during extended or aggressive use.
The EXP 4.0 wedges now use rolling contact with built-in pins rather than sliding contact. This design reduces friction and resistance for smoother engagement, a more responsive feel, and more direct transfer of engine power. Updated engagement curve designs are optimized for modern motorcycle engine characteristics, while the system supports additional tuning through available wedge weights and EXP spring options.
Built for riders seeking improved durability, refined response, and dependable clutch functionality, the Rekluse RadiusX 4.0 Clutch combines proven automatic clutch technology with rider-focused performance improvements. Verify Yamaha model compatibility before installation and follow the manufacturer’s installation and setup instructions for best results.

Features:

• Updated EXP expanding friction disk improves strength and performance in high-temperature clutch environments

• Redesigned internal wall bases increase strength and rigidity for a more connected lever feel

• Proprietary friction pads help match oil flow characteristics and promote improved clutch cooling

• EXP 4.0 wedges use rolling contact with built-in pins to reduce friction and resistance

• Smoother engagement and more responsive operation support stronger, more direct power delivery

• Updated engagement curves better match modern motorcycle engine characteristics

• Additional tuning options are available through varying wedge weights and EXP springs

• Brand: Rekluse

• Part Number: RMS-8307079

• Application: Yamaha motorcycles

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