Hi fulmine,
The Mikuni's also have problems with starting on a foreword incline on Beta’s
But you could try a Keihin PWK28. Just make sure there is enough room for it.
You can set it up the same as a Sherco, to get you started
48 pilot
120 main
JJH needle, middle clip position
Float height 19 mm
Air screw should be 1/2 to 1 1/2 turns
Best of balance.
Neo
PS ….even a copy one like this should do.
http://cgi.ebay.it/Racing-Vergaser-Tuni ... dZViewItem
Fantic section carburation
Moderator: Moderators
- Neo
- Expert participant

- Posts: 444
- Joined: Fri Dec 31, 2004 1:27 pm
- Club: TCC
- Bike: 06 Sherco 250
- Location: Central Coast, NSW
Hi fulmine,
No not "leaking gas" ...just not starting.
I do not know if they work well like the original.....but do know that the new manufacture Xispa is fitting these copy carbs to their new bikes.
Best of balance.
Neo
No not "leaking gas" ...just not starting.
I do not know if they work well like the original.....but do know that the new manufacture Xispa is fitting these copy carbs to their new bikes.
Best of balance.
Neo
"Nothing more and nothing less than the vision of success"..... Ryan Leech
"TRIALS....It's not life or death....It's much more serious than that!!".....
"TRIALS....It's not life or death....It's much more serious than that!!".....
