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SIP Speedo
Posted: Thu Jan 13, 2011 12:02 am
by sydduckett
Does anyone have the vespa equivalent of the one they are making for series 3 lammies. I only ask as im trying to get my head round the fact that they use a worm drive..

SIP have said there fine but would be good to hear a report on someone who has the vespa one, as i understnd the internals are the same.
If so are they spot on and is there any way to calibrate them unlike the classic lammie ones.....
ta
sef
Re: SIP Speedo
Posted: Thu Jan 13, 2011 7:41 am
by Stampede
They´re not on the market yet and yes - they will use the original worm drive.
Re: SIP Speedo
Posted: Thu Jan 13, 2011 2:15 pm
by YAMLAM
Stampede wrote:They´re not on the market yet and yes - they will use the original worm drive.
so should be about as accurate as a standard speedo

Re: SIP Speedo
Posted: Thu Jan 13, 2011 4:31 pm
by sydduckett
is it not the lamnretta speedo that is at fault and how it reads the turns from the worm? Would have thought that the speedo worm at the wheeel end that goes into modern disc sets ups would be fine just the speedo end that is the dodgy part. Im hoping that the sip speedo weighs a lot more than the feather light lambretta one and as such reads the worm drive more effeciently?