Raptor 700

Raptor 660

YFZ 450 R/X

YFZ 450



Garage Sale




YFZ 450
480cc Engine Kit

The 480cc engine kits utilize a brand new big bore cylinder to bump up your engine size reliably.
This is one of the most popular kits due to the easy installation and big power gain. This kit increasse the
low end power and torque these 450 engines are missing to make it an all around fun bike to ride.



Parts Kits: require customer to send
in stock parts for modification.




Prices subject to changed based on condition of engine, and additional parts/labor required.

480cc Engine Kit Includes:

New Big Bore Cylinder
Piston Kit
Large Camshafts
Head Porting
Gasket Kit


Parts Kit - $1249