FREE STANDARD DELIVERY ON ALL UK ORDERS - ORDER BEFORE 1PM FOR SAME DAY DESPATCH

PISTON KIT 05-07 YZF250 77.00 RACE WISECO RC803M07700 MX

Availability: Out of stock

SKU: TL1262831

Part number: 56-W188.WI.RC

£245.66

Qty:

Part No. 56-W188.WI.RC Yamaha YZ250F YZF250 2005-2007,,, Wiseco Piston Kit 77.00 mm 13.5:1 Racers Choice. Brand: Wiseco Part Number: RC803M07700 Specifications Displacement: 250 cc Bore - Standard: 77.00 mm Bore - Actual: 77.00 mm Bore - Oversize: STD Stroke: 53.60 mm Cylinders: 1 Compression Ratio - Actual: 13.5:1 Dome Type: Domed Skirt Coating: ArmorGlide Notes: Racers Choice Notes: Shot Peened Piston kit includes 1 - Piston, 1 - Ring Set, 1 - Wristpin, and 1 - Circlip Set unless otherwise noted in the "Notes:" above Lightweight forging for instant throttle response and maximum torque Computer engineered piston skirt profiles minimizes cylinder wall friction. Oversize kits require cylinder boring or sleeving.