Inspired by this thread, I installed a Daytona Velona tachometer as well. A fun project.
Here’s how I installed:
- Fashioned a mounting arm out of a single 5” flat steel corner brace (and used the included tach Y mount plate). Attached the Y mount to my custom arm with some rubber washers for isolation).
- Attached the mount to the forward 6mm bolt holding up the tripper pod mount.
- Made an adapter “y” splice harness to tap into power at the horn (no mods to existing wiring).
- Wrapped the signal wire around the spark plug wire.
- Ran a ground lug to the frame using the cable mount bracket near the right side of the head tube.
Overall, I’m pleased with the clean install. The tach has a quality feel and works great EXCEPT that when the horn is operated, it causes the tach to recycle/restart (must be starving the tach of power).
I suppose I’ll have to either find another power wire or add a new relay/line. Anyone have suggestions of a good switched 12v line to use (preferably that you don’t have to cut/splice) or know of an empty fuse location to use as a new power tap location?