RFX Race Series Forged Clutch Lever Yamaha YZ125/250 00-14 YZF250/450 00-08 Kawasaki KXF250/450 04-14. RFX Hardware Race Series Forged Brake Levers are direct replacements for your OEM lever at a fraction of the cost. Produced using a 100% cold forged process to increase strength, forged levers bend rather than break during impact hopefully allowing you to finish your race. RFX levers are also complete with all the same springs, pivots and adjusters as OEM levers. Features: Cold forged for increased strength. OEM replacement at a fraction of the cost. Comes Complete with all springs, pivots and Adjusters.