Engine Parts
Piston Kit Top End Cast 800 Cfi 11-12
Part # 0910-6981
$310.95
National: 0
- —Engineered with high-precision tooling to meet or exceed original factory tolerances
- —Features a full Molybdenum Disulfide (MoS2) skirt coating to ensure smooth engine break-in and prevent piston scuffing
- —Hard-anodized piston crown/dome protects the structure against excessive combustion heat and high detonation
- —Hard-anodized top ring grooves virtually eliminate ring micro-welding in extreme conditions
- —Outfitted with premium Japanese Riken rings for optimal heat transfer and precise oil ring sealing across cast iron, Nikasil, or composite bores
- —Piston kit includes the pistons, premium rings, heavy-duty wrist pins, circlips, and the small-end wrist pin needle bearing
- — Gaskets includes complete premium top-end gasket kit mirroring original equipment layouts for an airtight seal
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Piston MaterialCast
TypeDual Ring
StyleTop End
Displacement800 cc
Product NameRebuild Kit
Skirt CoatingMolybdenum Disulphite
Engine Type2-Stroke
Riding StyleSnow
UnitsKit
Bore Size85.00 mm
Cooling SystemLiquid Cooled
Piston MaterialHypereutectic Alloy
Weight3.95 lbs
Dimensions (L x W x H)14" x 8.75" x 5.5"
Fits These Vehicles (21)
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RMK 800 Assault w/155" Track2011
SwitchBack 800 Assault2011
800 RMK2011
800 RMK Assault 1552011
800 Rush2011
Rush 800 ES2011
Not sure it fits? Call our Harley techs at 607-654-7431.





















