The Grey One
Registered user
My new Honda CRF1000 is indicating 10% above actual, I found out by checking the speedo against my Garmin, my Yeti too reads 10% above. I was under the impression that legislation is in place to ensure all speedos over read, maybe I'm wrong.
M
Legislation says they must not under read. They are allowed 10% plus 4kph over reading.Due to variations in engineering tolerances manufactures design in a certain amount of over reading to ensure that they do not ever produce a unit which under reads. Older cable driven systems vary more than modern electronic ones hence the fact that older vehicles are more likely to exaggerate your speed. Most modern vehicles still end to over read but by only a small margin
John
