Rekluse RMS-8907070 RadiusCX 4.0 Clutch Kit 1999-2024 Yamaha YZ250/X

Professional Racing Performance: Rekluse RadiusCX 4.0

Stalling out in a tight corner or losing momentum on a technical climb is a rider's worst nightmare. The Rekluse RadiusCX 4.0 Clutch Kit is the definitive Racing Performance solution, combining auto-clutch technology with a manual feel that keeps your Yamaha pinned. Available at Moto-House MX, this system eliminates engine stalls and reduces rider fatigue, allowing you to focus on your line rather than feathering the lever in the gnarliest conditions.

The 4.0 generation introduces a massive leap in durability and tech. Built with a high-strength base material designed to withstand the extreme heat generated during intense motos, the RadiusCX 4.0 features a redesigned EXP disk with rolling contact pins. This shift from sliding to rolling friction creates a more connected lever feel and smoother engagement, ensuring that your power delivery is more direct and consistent than ever before.

Top Features: Rekluse RadiusCX 4.0 Clutch Kit

• Updated EXP 4.0 Assembly: Redesigned internal wall bases provide superior rigidity for a more responsive, "connected" lever feel.
• Rolling Contact Wedges: New rolling pins reduce friction and resistance, delivering smoother engagement and stronger power delivery.
• Advanced Heat Management: Base materials and friction pads are optimized for high-temperature environments to ensure consistent operation.
• TorqDrive Friction Design: Proprietary pad designs improve oil flow and cooling, mimicking the performance found in elite racing plates.
• Tunable Engagement: Includes varying wedge weights and EXP springs to match modern engine characteristics and rider preference.

Fitment List

Year Range	Vehicle Brand	Vehicle Model & Size
1999-2024	Yamaha	YZ250
2016-2024	Yamaha	YZ250X

Frequently Asked Questions

Q: Does the RadiusCX 4.0 eliminate the need for the clutch lever?
A: While it prevents stalling and allows for "auto" engagement, you still have full use of the clutch lever to override the system for starts or aggressive snaps.

Q: Is the 4.0 version more durable than previous Rekluse models?
A: Yes, the 4.0 uses updated base materials and rolling pins instead of sliding wedges, significantly reducing wear and improving performance in high-heat racing conditions.

Q: How difficult is the installation for the YZ250?
A: It is a drop-in replacement kit. If you are comfortable changing a standard clutch pack, you can install the RadiusCX 4.0 with basic tools.

Upgrade Your Ride and dominate the track today!

Moto-House MX – Choice of Champions – is located in Clermont/Montverde, FL. The best motocross shop in Central Florida.