View Full Version : Speedo Calibration

23-06-01, 10:39 AM
Has anyone calibrated their own Smiths Speedo, if so can you help. I see Speedy cables requires to know how many turns the speedo cable makes with 6 turns of the rear wheel. What do they do after that? All help/sugestions welcome.


23-06-01, 02:24 PM
Hi there
I think you will find that they de-magnatise the unit then depending on what recalibration is needed they re magnatise it to the required strength then check it at 60 (one mile must equal one minute)
To be honest it's not worth the hassle trying to do it yourself as they have all the gear and the know how and the last time they did mine it was 45