Clutch Upgrade Kit Radius Exp 3.0 to 4.0 94-25 Kaw Suzuki 250-450 KX Lt RM Sr X Rekluse 770-422003

The Rekluse Clutch Upgrade Kit Radius EXP 3.0 to 4.0, part number 770-422003, is expertly designed for selected models of Kawasaki and Suzuki motorcycles ranging from 1994 to 2025. This kit allows for an effortless upgrade from the RadiusX 3.0 or RadiusCX 3.0 systems to the advanced EXP 4.0, enhancing clutch performance, boosting durability, and offering a smoother engagement experience suitable for both trail and competitive environments.

Features:

• Transition from RadiusX 3.0 or RadiusCX 3.0 to EXP 4.0 for improved clutch operation
• Includes critical components such as EXP Bases, Rolling Wedges, EXP Springs, and Quarter Turn Pins
• Offers more direct power delivery and improved system durability
• Upgraded materials increase strength at high temperatures
• Redesigned base delivers enhanced strength, rigidity, and lever feedback
• Improved wedge design with rolling pins results in smoother disk expansion and engagement
• Torq Drive friction pads optimised for efficient oil flow characteristics
• Updated engagement curves match modern motorcycle engine standards
• Expanded tuning options available with a range of wedge weights and EXP springs

Vehicle Fitments:

• Kawasaki KX250 models from 1994 to 2007
• Kawasaki KX450, KX450F, KX450X, and KX450SR models from 2021 to 2025
• Suzuki RM250 models from 1996 to 2008
• Suzuki LT-R450 QuadRacer models from 2006 to 2011

This upgrade kit is ideal for riders aiming to elevate their motorcycle’s clutch performance, especially in demanding off-road settings and competitive use, offering a remarkable balance of control and reliability.