Vforce/Moto Tassinari V-Force 4X Reed Valve - V4X07EM Yamaha YZ 250 1997-2026 Brand_Raceline Wheels easily removed and built directly

easily removed and built directly into the seat

rocker covers

Black Stitching / Honeycomb

Chain Type 520 XRE Tensile Strength 8200 lb Model Quick Acceleration Units Kit Front Sprocket Tooth Count 14 Material Steel Tensile Strength 36

Vforce/Moto Tassinari V-Force 4X Reed Valve - V4X07EM Yamaha YZ 250 1997-2026 Brand_Raceline Wheels easily removed and built directlyFeatures Designed to offer you exceptional durability and overcome the shortcomings of the stock reed valve system Increases engine power and throttle response Specs Model V Force 4X Product Name Reed Valve Riding Style Off Road Material Carbon Fiber Units Set Color Finish Black Base Color Black