Engine Parts
Other Variations
Pstn Kit, Trx400ex Std.
Part # PX-2500
$155.95
National: 3
- —Manufactured in Japan and designed to be OEM replacement
- —Oversize piston options follow manufacturer piston to cylinder wall clearances
- —Precision machined on state of the art CNC equipment
- —Kit includes piston, rings, wrist pin and circlips
Calculated shipping at checkout
30-day returns on unused parts
Ships in 1–3 business days
Specifications
Bore - OversizeStandard
Compression Ratio9.3:1
Riding StyleATV
Compression Ratio10.0:1
Riding StyleOff-Road
Bore Size85.00 mm
Bore - OversizeStandard
Displacement400 cc
Engine Type4-Stroke
Piston MaterialAluminum Alloy
Piston Head ShapeFlat Top
Piston MaterialCast
Product NamePiston Kit
Skirt CoatingNon-Coated
UnitsKit
Weight0.98 lbs
Dimensions (L x W x H)3.93" x 3.85" x 3.85"
Fits These Vehicles (25)
TRX400X2014
TRX400X2013
TRX400X2012
TRX400X2011
TRX400X2010
TRX400X2009
TRX400EX Sportrax2008
TRX400EX Sportrax2007
TRX400EX Sportrax2006
TRX400EX Sportrax2005
TRX400EX Sportrax2004
XR400R2004
TRX400EX Sportrax2003
XR400R2003
XR400R2002
TRX400EX Sportrax2002
XR400R2001
TRX400EX Sportrax2001
XR400R2000
TRX400EX Sportrax2000
TRX400EX Sportrax1999
XR400R1999
XR400R1998
XR400R1997
XR400R1996
Not sure it fits? Call our Harley techs at 607-654-7431.
