Most Wiseco 2-cycle pistons are forged from high-silicone bar stock
Greater strength and lower expansion at high temperatures
Complete piston kits include High-Performance forged pistons, rings, wrist pins, circlips and top-end gasket kit for one complete engine
All Wiseco High-Performance pistons are priced with rings, wrist pins and circlips
Wiseco ring types are not interchangeable (i.e., CD is not interchangeable with LC) and fit only Wiseco pistons
WARNING: Wiseco pistons can be fitted only with Wiseco rings.

More Information
Manufacturer SKU	PK1401
Manufacturer:	Wiseco
Department	PAM-PU
HTP Sale	No
Show Stock	Yes
Riding Style	Off-Road
California Restricted Product:	No

Write Your Own Review

You're reviewing:Piston Kit with Gaskets - Standard PK1401

Your Rating

Overall Rating

1 star 2 stars 3 stars 4 stars 5 stars

Nickname

Summary

Review

Year	Make	Model
2005-2013	Yamaha	WR 250 F
2005-2007	Yamaha	YZ 250 F

Piston Kit with Gaskets - Standard PK1401