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Speedo kph to mph converter
Posted: 21 Oct 2024 20:07
by barney 66
Can any body tell me if I can get a mechanical kph to mph converter for my 76 Strada ?
I used to have one on an Xt 550 that worked well a few years ago but can’t seem to find any available now,
Thanks barney
Re: Speedo kph to mph converter
Posted: 22 Oct 2024 10:05
by 'It must be a .....'
https://www.mandp.co.uk/products/kph-mp ... ter-526843
Always best to phone as they don't list everything on their web site and searching without a reference/part number is a nightmare
Re: Speedo kph to mph converter
Posted: 22 Oct 2024 10:10
by 'It must be a .....'
Re: Speedo kph to mph converter
Posted: 22 Oct 2024 17:09
by barney 66
Thanks for the reply, I did see those but like everybody else that lists them they are all saying out of stock so I presumed there must be a problem with whoever produces them, might be worth a phone call though
Thanks barney
Re: Speedo kph to mph converter
Posted: 23 Oct 2024 04:54
by Ming
I used a self adhesive dot at appropriate points until my brain made the kmh / mph transition automatically.
Re: Speedo kph to mph converter
Posted: 23 Oct 2024 06:18
by barney 66
Good shout, funny enough I was just looking at someone who had done a printed face with markings on the overlays the speedo
Thanks for the reply
Re: Speedo kph to mph converter
Posted: 23 Oct 2024 13:18
by Parker3865
There is a thread about a 3D printed conversion scale here:
viewtopic.php?f=5&t=5970
And I have printed on the reverse side of OHP inkjet film to convert my 250 speedo. Sadly only able to print in black to get it to show up (other colours were too feint), and it is not moisture resistant:

- 20240602_170412 instrument bezels resized.jpg (486.34 KiB) Viewed 8716 times
On my 250 a converter gear would mean only using half of the speedo scale.
Re: Speedo kph to mph converter
Posted: 23 Oct 2024 19:34
by barney 66
Parker3865 wrote: ↑23 Oct 2024 13:18
There is a thread about a 3D printed conversion scale here:
viewtopic.php?f=5&t=5970
And I have printed on the reverse side of OHP inkjet film to convert my 250 speedo. Sadly only able to print in black to get it to show up (other colours were too feint), and it is not moisture resistant:
20240602_170412 instrument bezels resized.jpg
On my 250 a converter gear would mean only using half of the speedo scale.
Thanks that’s the one I was thinking about, might see if he’s still doing them
Re: Speedo kph to mph converter
Posted: 24 Oct 2024 00:03
by norbert
wouldn´t it be smarter only to mark the two or three speeds you realy need a bit more decent with a permantent marker?
Re: Speedo kph to mph converter
Posted: 24 Oct 2024 05:07
by Ming
Thinking about it, all the Morinis I owned were doing 10mph with the engine stopped and the speedos were all vague liars, so accurate markings really need to be taken by GPS.

Re: Speedo kph to mph converter
Posted: 24 Oct 2024 15:16
by barney 66
I think your right about marking it with just the ones I need, and yes ming you are right,just been to look in garage and it’s doing 10mph on the bike ramp switched off

Re: Speedo kph to mph converter
Posted: 24 Oct 2024 15:56
by norbert
The two speedos un my actual biker allways indicate 10 km/h more than the Real Speer, at 30 or 130 km/h. That are usual Vegli farirytales. But it Makel US faster

Re: Speedo kph to mph converter
Posted: 25 Oct 2024 12:23
by RedVee
barney 66 wrote: ↑24 Oct 2024 15:16
I think your right about marking it with just the ones I need, and yes ming you are right,just been to look in garage and it’s doing 10mph on the bike ramp switched off
My 350 is 10 mph out too. Always has been and has the original speedo.
