-40%
NAMURA NX-10070-4K Top End Repair Kit
$ 31.34
- Description
- Size Guide
Description
Top End Repair KitTop End kit includes:
piston, rings, wrist pin, clips, topend bearing, and gasket kit
MOS2 (Teflon/Molybdenum) Coated Skirts
A rolled on application process provides a bond that is 10 times stronger than other spray on coatings. Benefits include increased heat transfer, reduced friction and helping to eliminate cold seizures.
Machined Smooth Heads
Reflects combustion heat and reduces carbon buildup, protecting the top of the piston. Some tests have shown this feature can increase horsepower and fuel economy by up to 6%
Anodized Domes
Increases heat resistance and durability; pistons with anodized domes are 75% stronger than non-anodized pistons
Hypereutectic Casting Process
Provides higher silicon content for reduced expansion rates and additional wear resistance; it also has an ability to withstand higher cylinder temperatures
47.97mm
2004
Honda
CRF70F
2005
Honda
CRF70F
2006
Honda
CRF70F
2007
Honda
CRF70F
2008
Honda
CRF70F
2009
Honda
CRF70F
2011
Honda
CRF70F
2012
Honda
CRF70F
1997
Honda
XR70R
1998
Honda
XR70R
1999
Honda
XR70R
2000
Honda
XR70R
2001
Honda
XR70R
2002
Honda
XR70R
2003
Honda
XR70R
NX-10070-4K