Search found 338 matches
- Thu Apr 11, 2013 4:39 pm
- Forum: Lambretta Tech
- Topic: which gearbox
- Replies: 15
- Views: 6030
Re: which gearbox
[quote="Muttley McLadd"]The third/fourth gap is less of a problem with a GT as it's more of a torquey kit than a revvy one. I've never found myself revving the nuts off it in third before dropping into top. Saying that, if you've got a long hill, you're two up (or the sort of shape that dr...
- Wed Apr 10, 2013 7:55 pm
- Forum: Lambretta Tech
- Topic: GT 186 jeting
- Replies: 2
- Views: 1472
Re: GT 186 jeting
many thanks for the help rich
- Wed Apr 10, 2013 3:06 pm
- Forum: Lambretta Tech
- Topic: GT 186 jeting
- Replies: 2
- Views: 1472
GT 186 jeting
Hi all can anyone point me in the right direction regarding jet sizes when using a 28mil phbh and expansion pipe with the GT 186 kit. I have looked on the GT site/manual but cant seem to find anything for this carb (unless im looking in wrong place)
Many thanks,Baz.
Many thanks,Baz.
- Sun Mar 17, 2013 6:53 pm
- Forum: Lambretta Tech
- Topic: whats the difference
- Replies: 2
- Views: 1383
Re: whats the difference
thanks for that Ricspeed.RICSPEED wrote:its not that an A is better than a B it just refers to the piston tollerence to a nicasil lined barel
- Sun Mar 17, 2013 2:50 pm
- Forum: Lambretta Tech
- Topic: whats the difference
- Replies: 2
- Views: 1383
whats the difference
Whats the difference between an A grade piston and a B grade piston, ive seen this term mentioned on the forum but unsure what it actually means.
- Sat Mar 16, 2013 6:13 pm
- Forum: Lambretta Tech
- Topic: which gearbox
- Replies: 15
- Views: 6030
Re: which gearbox
The difference between 4.6 and 4.8 is that the lower value (4.6) will have a higher top speed but its not just as simple as that as your engine/exhaust set up has to be strong enough to pull the final drive that you have otherwise the scoot will just die in a headwind or up a hill. It also depends ...
- Fri Mar 15, 2013 9:08 pm
- Forum: Lambretta Tech
- Topic: which gearbox
- Replies: 15
- Views: 6030
Re: which gearbox
can you explain what the difference in the 2 ratios would be eg is it mainly top speed ? thanks.baz.Muttley McLadd wrote:Do you want a 4.6 final drive or a 4.8?
I'd go with the Li150 and 17x46. You might need to biff your stearling pipe if it doesn't pull and go for something a bit longer.
- Fri Mar 15, 2013 8:34 pm
- Forum: Lambretta Tech
- Topic: which gearbox
- Replies: 15
- Views: 6030
which gearbox
i everyone , im after some advice on which of 3 available gearboxes would best suit my GT186 running with a 28mil dellorto and a stearling pipe.Would it be the gp 150 (currently in) a Li150 or a gp200 . Thanks for any help on this matter, Baz.