Speedo Drive Sensor

[Dead Eye]

Crikey, is it not just the part that goes into the wheel with the 2 lugs that is broken?

Have you, or anyone, had the wheel off recently? The lugs break easily if not lined up correctly.


Take the front wheel off and look at the inside of the sensor, it'll be obvious if the lugs are broken. If they're not, line them up properly and have a ride to test it again, you may have just jammed them in the wrong position and got away with breaking them?

Have a look at #15 on this:

http://www.yamahascooterspares.co.uk/spa...ETER&uID=0

Right, a quick update. Took the diagram from the above web address to the garage and they confirmed that although Part 15 is missing one lug and ideally should be replaced, that it is in fact part 14 that is at fault and needs replacing. Although the guy suggested that part 14 usually comes with part 15 as a set (but you can buy part 15 separately if necessary)

Time to go hunting I guess...