Part 20010 Cylinder Works Standard Bore Cylinder Retail Price:Your Price$434.95 In Stock Pack Size:eaQty / Unit:1 Quantity -+ Add to Cart Quantity discounts available QuantityPrice DescriptionCylinder Works Standard Bore CylinderFits ModelsWR 250 F (15-19); YZ 250 F (14-18); YZ 250 FX (15-19)SpecsCylinder Diameter77 mmCylinder Kit TypeStandard BoreDisplacement250 ccEngine Type4-Cycle