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Makes And Models => Zero Motorcycles Forum | 2013+ => Topic started by: Woodloper on April 15, 2019, 04:37:40 AM

Title: Calibrating Speedometer 2017 DSR
Post by: Woodloper on April 15, 2019, 04:37:40 AM

Hello eMoto gurus and fans! I upgraded from the stock tires on my 17DSR to Pirelli Scorpion Trails (wishful urban cowboy...) and have noticed that the speedometer is now reading about 8-10% too fast. This wouldn’t be a problem except that I use a connected GPS tracker to record my driving logbook for tax reasons, and it is constantly complaining that me actual mileage doesn’t correspond to what’s on the odometer.
So. How can one adjust or recalibrate the speedometer / odometer on the newer Zeros. I tried the version posted in the forum for a 2013/2014 Model, but this doesn’t work on my 2017.
any ideas or suggestions?
Many thanks!

Title: Re: Calibrating Speedometer 2017 DSR
Post by: BrianTRice@gmail.com on April 16, 2019, 08:37:40 AM

Unofficial manual describes MBB settings which you will need to adjust for this (click "Expand" to show all):
- https://zeromanual.com/wiki/MBB_Console#Settings

You will need to execute "set rwhcirc 2072" where the value you set is the diameter of the rear wheel in millimeters (mm).

If you do not have MBB settings access, ask your dealer to do it; it should take just a seat removal and a few minutes with a laptop.

Title: Re: Calibrating Speedometer 2017 DSR
Post by: Woodloper on May 02, 2019, 11:18:43 PM

Thanks, Brian! I‘ll take her to my dealer then, and have them do it for me!
Cheers,
Michael