Hi, I have a problem with my recently acquired Daytona. No tacho drive. I have disassembled the tacho gear box and all looks complete and engaging correctly with the exception that the tang on the end of the ‘driving gear’ (item 20 in attached from parts catalogue) appears too short (just) to engage with the slot in the ’tacho drive plug’ (item 33 in second attachment) on the end of exhaust camshaft. The tang appears complete but too short to engage. I have inserted a screwdriver into the drive plug slot and kicked bike over - all rotates and appears well. I have confirmed by measurement that tang will not engage adequately with the slot in the drive plug. Has anyone any ideas or experienced a similar problem. Are drive gears available it’s tangs of differing lengths etc. Hoping that someone can shed some light on this.
196.1 KB Views: 13
272.5 KB Views: 13