Honda-SOHC

SOHC.co.uk Forums => CB500/550 => Topic started by: paulbaker1954 on July 13, 2018, 12:27:53 AM

Title: Erratic speedo
Post by: paulbaker1954 on July 13, 2018, 12:27:53 AM

Has become somewhat sticky and jumpy above 60

Know cable and drives and cushions are all ok

Is there a way of lubricating the internals without stripping it?

Title: Re: Erratic speedo
Post by: kent400 on July 13, 2018, 07:00:08 AM

Short answer no, it will probably end up on the inside of the glass and the only lubricant they contain is a small amount of grease on mileage counter gears.

You could test the gauge with a power drill that has a reverse facility connecting an old cable between the two running it up to speed. This isn't a definitive test as the gauge isn't then subjected to the vibration it is when fitted.