re speedohealer

I would like to buy a speedo healer but how do you adjust if the speed difference from bike and gps increases as the speed increases??
Thanks

The speed difference is linear, like 10km difference at 50km/h, 20km difference at 100 and so on. You adjust it by setting a percentage. (in this case 20%)

Theres a calculator on the speedohealer website. Otherwise just ride at 100km/h (gps speed) if the bike shows 117km/h, you reduce the speed in the speedohealerpå 17%.

Note that the tripmeter and speedometer will always have around 7% difference, meaning when one is spot on, the other will read 7% fast.
You can dsplit the difference and make the speedo 3,5% fast, and tripmeter 3,5% slow if you want (of the other way around)