Engine Parts
Piston Kit Sd Mxz 440 Standard
Part # 0903-0085
$380.95
NY: 0
National: 1
- —All the necessary components for overboring or rebuilding your top end
- —Kit includes forged pistons, rings, wrist pins, circlips and top end gasket set
- —Cylinder sleeves must be purchased separately.
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Skirt CoatingNon-Coated
UnitsKit
Cooling SystemLiquid Cooled
ModelPro-Lite
Displacement437 cc
Piston Diameter64.86 mm
Piston Material4032 Aluminum Alloy
TypeTop End
Bore Size65.00 mm
Engine Type2-Stroke
Product NameRebuild Kit
Riding StyleSnow
Stroke Length65.80 mm
Bore - OversizeStandard
Weight2.3 lbs
Dimensions (L x W x H)13.71" x 8.57" x 4.64"
Fits These Vehicles (5)
MX-Z 4402003
MX-Z 4402002
MX Z 440 Fan2001
MX Z 440 Fan2000
MX Z 440 Fan1999
Not sure it fits? Call our Harley techs at 607-654-7431.





































