Yamaha R3 is known for its lightweight 320cc parallel twin engine and is a favorite of club racers worldwide. Yoshimura answers the call with our Alpha T Race Series Works Finish full system.
Our race-bred Alpha T system makes the R3 come alive providing a 9% max H.P. gain and a 4% torque gain! Adding to the increased performance is a huge weight savings of over half the weight of the stock OEM full system! That's music to any racers ears.
Proudly made in the U.S.A.
New Yoshimura Works Finish takes on a unique coloring after it goes through a heat cycle on the motorcycle that looks much like those titanium works components our factory racers use.
The Air Resources Board (ARB) does not permit the use of aftermarket emission-related parts that alter the air/fuel ratio of an emission-controlled vehicle. Due to these legal restrictions this part cannot be shipped to California.
Part 4410075 fits the following machines