Engine Parts
Cylinder Standard Kit
Part # 0931-0345
$804.95
NY: 0
National: 6
- —Ready-to-install, direct bolt-on cylinders require no re-plating and look virtually identical to the OEM cylinders
- —Cylinder kit includes matched Vertex pistons to ensure longevity, performance and reduced engine noise
- —Nickel Silicon Carbide plated for long life
- —Kit comes complete with gaskets, cylinder, piston, rings, pin and clips
- —Made in the USA
- —Big bore cylinders do not require machine work.
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Displacement449 cc
Product NameCylinder Kit
UnitsKit
Cylinder Bore CoatingNickel-Silicon Carbide
Riding StyleOff-Road
StyleStandard
Bore - OversizeStandard
Cylinder Diameter97,00 mm
Bore - OversizeStandard
Color/FinishGray
Compression Ratio12.5:1
Cylinder Diameter97.00 mm
Engine Type4-Cycle
Weight4.58 lbs
Dimensions (L x W x H)11.33" x 8.54" x 6.65"
Fits These Vehicles (4)
YZ450F2013
YZ450F2012
YZ450F2011
YZ450F2010
Not sure it fits? Call our Harley techs at 607-654-7431.









































