I have a 2008 pitster X4r. 150cc I changed the stock molkt carb for a mikuni 28mm round.
As for jetting it runs great if you ride it hard, but seems to surge if you just cruise at a steady speed. This means it is rich right? Would a smaller pilot fix this.
Also just recently i took it to an arenacross track and it seemed to want to hesitate after landing hard from jumps. Like it wants to stall for a second then its fine, this is making it hard to ride because it throws you forward, especially due to the fact that this thing has huge decompression braking.
Any Help ?
What jetting are you guys running? Slides? needles? Clip Position?
Do the mikuni 26 carb kits come with a slide and needle?
My jetting
35P
150Main
needle in 2nd position from top
Thanks
A.J.
As for jetting it runs great if you ride it hard, but seems to surge if you just cruise at a steady speed. This means it is rich right? Would a smaller pilot fix this.
Also just recently i took it to an arenacross track and it seemed to want to hesitate after landing hard from jumps. Like it wants to stall for a second then its fine, this is making it hard to ride because it throws you forward, especially due to the fact that this thing has huge decompression braking.
Any Help ?
What jetting are you guys running? Slides? needles? Clip Position?
Do the mikuni 26 carb kits come with a slide and needle?
My jetting
35P
150Main
needle in 2nd position from top
Thanks
A.J.