The Bad Man's Angel
Active Member
Does it work? https://www.boyesen.com/cwo/V-Twin
I used Boyesen Power reeds in my 2stroke Motocross bikes (RM250) and they were a top quailty part that made noticeable power gains.
His anyone used the X-Wing in a Harley?
I used Boyesen Power reeds in my 2stroke Motocross bikes (RM250) and they were a top quailty part that made noticeable power gains.
His anyone used the X-Wing in a Harley?