just derestricted aprilia rs 125 but not got the 34 carb, got a jet to try, when the power valve opens at 8000 revs it begs for petrol with a short power burst here and there. anyone know what adjustments i need to make to the carb???
Get onto the af1 forum
thanks 4 that im new 2 this 
I mean they know all about aprilia’s on there. It’s where I get all my questions answered about my rsv