Engine Parts
Wiseco Piston .50mm
Part # 4574M07450
$221.95
NY: 0
National: 0
- —Forged 4-stroke piston is designed for each specific engine application and built to the tightest tolerances for the ultimate combination of performance and strength
- —Dedicated forgings allow for optimized strength-to-weight ratio
- —Ideal for multiple purpose riding
- —Kit includes piston, wrist pin, rings and circlips
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Riding StyleATV
Stroke Length65.50 mm
Piston MaterialForged 2618 Aluminum
Displacement282 cc
Bore Size74.50 mm
ModelForged Series
Piston Diameter74.45 mm
Compression Ratio11.0:1
Bore - Oversize+0.50 mm
Engine Type4-Stroke
Product NamePiston Kit
Skirt CoatingNon-Coated
UnitsKit
Weight0.8 lbs
Dimensions (L x W x H)4.01" x 4.01" x 3.5"
Fits These Vehicles (16)
TRX300EX Sportrax2008
TRX300EX Sportrax2007
TRX300EX Sportrax2006
TRX300EX Sportrax2005
TRX300EX Sportrax2004
TRX300EX Sportrax2003
TRX300EX Sportrax2002
TRX300EX Sportrax2001
TRX300EX Sportrax2000
TRX300EX FourTrax1999
TRX300EX FourTrax1998
TRX300EX FourTrax1997
TRX300EX FourTrax1996
TRX300EX FourTrax1995
TRX300EX FourTrax1994
TRX300EX FourTrax1993
Not sure it fits? Call our Harley techs at 607-654-7431.









































































