Part 4288-2IN Hot Cams Camshaft Intake Retail Price:Your Price$310.95 Pack Size:eaQty / Unit:1 Quantity -+ Add to Cart Quantity discounts available QuantityPrice DescriptionHot Cams Camshaft IntakeFits ModelsYFZ 450 R (09-21); YFZ 450 R SE (09-21); YFZ 450 X (10-11); YFZ 450 X Bill Balance Edition (10); YFZ 450 X SE (11)SpecsStage: 2Intake Cam Lobe Center106°Intake Cam Lobe Lift8.640mmIntake Cam Valve Lash0.120mmIntake Lobe Duration at 1mm239°Shim KitHCSHIM02