This is a complete engine rebuild kit. This kit includes the following:
-Denny Cycles Racing 95mm cylinder kit (cylinder, piston, wrist pin, clips, wrist pin bearing, and top end gaskets)
-Denny Cycles Racing crankshaft
-Denny Cycles Racing main bearing / seals
-Denny Cycles Racing bottom end gasket kit
-Denny Cycles Racing oil seal kit
Fit:
This will fit 2004 - 2009 Yamaha YFZ450.
***When used in 04-05 model makes true 450cc. *Does not fit R or X models***
