Search found 190 matches
- Sat Nov 06, 2010 9:52 pm
- Forum: Vespa Tech
- Topic: at last....four stroke tuning for me to annoy everyone with
- Replies: 3
- Views: 1846
Re: at last....four stroke tuning for me to annoy everyone w
don,t buy a 4 banger if ye wanna tune it, it,ll cost ye a fortune. wait a few years until tuners get to grips with um, as 2 stroke phases out, tuners too will have to step into the darkside it,s there future to! the beauty of four bangers is they eat miles with economy, what tuned 2stroke can cruise...
- Sat Jul 17, 2010 8:43 pm
- Forum: Vespa Tech
- Topic: standard carb mods
- Replies: 10
- Views: 9518
Re: standard carb mods
UPDATE...... drilled float bowl supply hole 1.96mm(measured drill by vernia), gotta cosa float bowl cap from sip, of which does take the 5.2mm needle and the needle supply hole in comparison to px cap is way bigger, the standard px 24/24 cap won,t take the oversize needle, but i reckon you could rem...
- Tue Jun 29, 2010 9:13 pm
- Forum: Vespa Tech
- Topic: standard carb mods
- Replies: 10
- Views: 9518
Re: standard carb mods
2.3mm,s the float needle supply hole....
- Mon Jun 28, 2010 7:50 pm
- Forum: Vespa Tech
- Topic: standard carb mods
- Replies: 10
- Views: 9518
Re: standard carb mods
i know what ye saying diablo, but i did,nt drill the needle supply hole, i drilled the float bowl supply hole to the main jet and idle jet done it like a surgeon, i also had the 3mm float bowl packer on of which won,t seal when float bowl cap is placed on top of it and screwed down it needs a good s...
- Sun Jun 27, 2010 1:20 pm
- Forum: Vespa Tech
- Topic: standard carb mods
- Replies: 10
- Views: 9518
Re: standard carb mods
UPDATE....DON'T drill supply hole without the the rest, carb worked as normal initially but after a week for some reason deteriated, started flooding(borking stuttering) on the throttle and starting scoot became a nightmare....onwards and backwards 
- Thu Jun 24, 2010 7:49 pm
- Forum: Vespa Tech
- Topic: standard carb mods
- Replies: 10
- Views: 9518
standard carb mods
If you want this carb to work: 1st. Remove the gas filter from the carb's bowl cup. That alone increases the flow to the float bowl by 20% 2nd Replace the carb bowl cap cover and needle for the cosa 200 model. The cosa 200 needle is wider and has a better gas flow 3.On the cosa bowl cap drill this h...
- Thu Jul 16, 2009 6:35 pm
- Forum: Liquid Cooled, Motorcycle Engine & Automatics Section
- Topic: malossi 34mm carb
- Replies: 1
- Views: 1309
malossi 34mm carb
oright lads, malossi 34mm carb does anyone have a diagram or instructions for this carb, just want to know what adjustment screws are what....cheers for any info....
- Sat Jun 27, 2009 5:33 pm
- Forum: Carburettor Set-ups
- Topic: idle jet 45/140 (3.11)
- Replies: 1
- Views: 1253
idle jet 45/140 (3.11)
orite lads! just making sure it,s in connection with 24/24si vespa carb the idle jet 45/140 (3.11) is richer than the standard 55/160 (2.9) innit?????thanx for any input.........
- Wed Apr 29, 2009 7:29 pm
- Forum: Liquid Cooled, Motorcycle Engine & Automatics Section
- Topic: GTS 250 V 300
- Replies: 19
- Views: 5618
Re: GTS 250 V 300
don,t be affraid of the darkside! it will open your eyes to the future!...no rally to far, cruise at 80mph, first time start eveytime, economical, no 2 stroke oil, perfect for 2 up and bagged up... gts 250, 85-90mph before rev limiter kicks in...300 same performance with a lot more torque, come into...
- Wed Apr 08, 2009 9:39 pm
- Forum: Liquid Cooled, Motorcycle Engine & Automatics Section
- Topic: gilera runner vx125/210 4 banger
- Replies: 1
- Views: 1975
gilera runner vx125/210 4 banger
gilera runner vx125/210 problem is it,s burning oil, no oil leaks anywere, runs sweet as a nut but burning oil, any ideas!
spec....
210 malossi
34mm malossi carb
leo vince pipe
malossi gear up kit
malossi variator
polini clutch
kevlar belt
spec....
210 malossi
34mm malossi carb
leo vince pipe
malossi gear up kit
malossi variator
polini clutch
kevlar belt