We have spent over twenty years in research and development, in two stroke and four stroke engines to bring a winning combination to the track and trail. All custom built around each and every rider, whether its motorcross, off road, woods, endurocross, and supercross. We can put together a winning combination for all your needs!
FOUR STROKE PORTING $150.00 - 350.00
Porting is a very open area, we find it very critical to not over build your bike so we offer three porting selections; Stage one, Stage two, and Stage three. All work very well with a combination of the correct piston, cam choice, and exhaust for each riders needs. We will comunicate in detail with the customer to put a winning combination together.
TWO STROKE PORTING $150.00 - 400.00
Porting is a very open area, we find it very critical to not over build your bike so we offer three porting selections; Stage one, Stage two, and Stage three. Head modifications included in stage two and three. All work very well with a combination of the correct piston and exhaust choice for each riders needs. We will comunicate in detail with the customer to put a winning combination together.
TWO STROKE BIG BORE
Call for price, starting as low as $ 850.00
FOUR STROKE BIG BORE
Call for price, starting as low as $ 450.00
715 n main street milton freewater , OR97862 ph: 541-938-3868 fax: 541-938-3868 alt: 509-629-1840 pipedoctorracing@hotmail.com