pilot/idle too big! try
50 pilot
Av268 atomiser
X7 needle top clip
40 slide
130 main should be fine
70 choke
1 1/2 to 2 turns out
always works for me.
imola/30mm/jl/dyno'd
Search found 3 matches
- Sat Aug 15, 2009 11:17 pm
- Forum: Lambretta Tech
- Topic: Lammy running sh*te
- Replies: 15
- Views: 6899
- Sun Apr 19, 2009 10:50 pm
- Forum: Carburettor Set-ups
- Topic: rb250 Dellorto settings
- Replies: 6
- Views: 3612
Re: rb250 Dellorto settings
hi my rb25 runs
40-slide
k24-needle 2nd clip
dp267-atomiser
195-main jet
45-pilot
60-choke
300-float valve
gp 200 gears/19-46 sprockets
varitronic 25 degrees initial advance
runs clean thru all the gears
hope this helps
40-slide
k24-needle 2nd clip
dp267-atomiser
195-main jet
45-pilot
60-choke
300-float valve
gp 200 gears/19-46 sprockets
varitronic 25 degrees initial advance
runs clean thru all the gears
hope this helps
- Fri Jan 23, 2009 12:37 am
- Forum: Lambretta Tech
- Topic: franspeed exhaust
- Replies: 7
- Views: 3526
Re: franspeed exhaust
hi
what carb have you fitted ?
i have fitted the 34mm dellorto
engine is rb25.
and was wanting to compare jetting
thanks
what carb have you fitted ?
i have fitted the 34mm dellorto
engine is rb25.
and was wanting to compare jetting
thanks