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SIP Speedo( again)

PostPosted: Wed Apr 06, 2022 6:25 pm
by martyn dwane
Ive tried looking thru the previous posts about the sip speedo ( 25 different threads !)
Just fitted one to a friends GP. In Adjustment 3 , Tyre circ & Transmission ratio, what is ment by Transmission Ratio ? Sips online guide to adjustment gives varios settings for the other brand of scooter ( vesp, vesp, No cant say it ) what t is it for Italy`s Finest ?
tia.






















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Re: SIP Speedo( again)

PostPosted: Wed Apr 06, 2022 8:00 pm
by Knowledge
It is not the transmission final drive, but relates to the ratio of the speedo drive.

There is a table at the back of the book which gives you the correct ratio to insert. From memory, it is 0.77.

You only need this if you are using the original speedo cable, as opposed to the digital inputs that are available as an extra.

Good luck.

Re: SIP Speedo( again)

PostPosted: Wed Apr 06, 2022 8:05 pm
by martyn dwane
thanks for the info, never got a book with the speedo , ans yes using the original cable.
thanks.

Re: SIP Speedo( again)

PostPosted: Thu Apr 07, 2022 9:39 am
by Bilko
martyn dwane wrote:thanks for the info, never got a book with the speedo , ans yes using the original cable.
thanks.


this might help...

manual link

Re: SIP Speedo( again)

PostPosted: Thu Apr 07, 2022 2:10 pm
by martyn dwane
thanks Bilko, never got that with the speedo.

Re: SIP Speedo( again)

PostPosted: Fri Apr 08, 2022 11:20 am
by martyn dwane
all sorted, thanks all