Written on: 16/01/2011
i have a sazuki katana ay 50 2001 and i brought it for £300 i have a bit of money to spend, i have a leovince sports exhaust on my bike and it goes about 50 on top end and cruses well a 50 55 down hill with wind i can get about 60 but i am looking for more power and was hoping that someone will tell me how to de restrict it.
thankyou....