Core EXP 3.0 – YAM YZ450F/FX Wr450F

Using the principles of centrifugal force, Core EXP automatically engages and disengages based on RPM. This means you can come to a complete stop in gear, without touching the clutch lever, and your bike stays running.

• Prevents engine stalls
• Clutch lever use is optional; lever feel and function are unchanged
• Smooth power engagement increases traction
• Cooler operating temperatures and incredibly efficient clutching provide extended clutch life
• Allows riders to refine skills like precise throttle control, line selection, and cornering
• Proprietary billet components offer superior durability