Engine Parts
Piston Kit Trx300
Part # 0903-0318
$263.95
NY: 0
National: 3
- —Complete piston kit includes pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
- —Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC)
- —Wiseco pistons can be fitted only with Wiseco rings
- —Cylinder sleeves must be purchased separately.
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Engine Type4-Stroke
Riding StyleATV
Skirt CoatingNon-Coated
Compression Ratio10.25:1
TypeTop End
Product NameRebuild Kit
Displacement282 cc
Piston Material2618 Aluminum Alloy
ModelForged Series
Piston Diameter73.95 mm
Stroke Length65.50 mm
Bore Size74.00 mm
UnitsKit
Weight1.65 lbs
Dimensions (L x W x H)8.78" x 8.02" x 5.17"
Fits These Vehicles (13)
TRX300 FourTrax2000
TRX300 FourTrax1999
TRX300 FourTrax1998
TRX300 FourTrax1997
TRX300 FourTrax1996
TRX300 FourTrax1995
TRX300 FourTrax1994
TRX300 FourTrax1993
TRX300 FourTrax1992
TRX300 FourTrax1991
TRX300 FourTrax1990
TRX300 FourTrax1989
TRX300 FourTrax1988
Not sure it fits? Call our Harley techs at 607-654-7431.










































