
The ultimate in motorcycle electrical systems?
There are even more impressive options, but they’re not practical, so…
Now, as far as I know, the Daytona D-UNIT is the savior of aftermarket electrical systems—the simplest and most efficient.
These days you need ETC, dash cams, heated grips, aftermarket USB ports, voltmeters, shift indicators, and so on… that’s six circuits right there.
When you add all this stuff with fuses from the frame, it just makes the wiring yakisoba situation worse. I bet most people don’t even want to pull the seat off…

When in doubt, go D-UNIT. Total 17.5A D-UNIT Plus (D-Unit Plus) 16075
Direct battery × 1 circuit
ON 12V & ground × 3 circuits
can be used. Huh??? Not sure what that means?
This model has a direct battery terminal. Depending on the aftermarket equipment, you can use it for things that need constant power, like backup memory.
I’m not sure if it’s good or bad, but I think you can also connect and use the battery charging terminal.
If three circuits aren’t enough, you can branch off separately with no problem.
As long as the total is 17.5A or less, you can branch into as many circuits as you need.

I don’t need direct battery power, but I’d like a bit more capacity!
If that’s you, this one is recommended.
ON 12V && ground × 4 circuits
This one has a hinged cover, which is a bit nicer than the D-UNIT Plus.
To put the appeal of this D-UNIT simply:
• You can get ON 12V and ground in parallel. (You can connect them cleanly like a Y-splitter into an outlet.)
• You can remove aftermarket or built-in fuses. You can change fuse capacity.
• Easy to connect—just BT+, BT−, and ON 12V for simple main unit connection (*´艸`)
• Easy to remove aftermarket parts. Perfect for selling your bike or swapping components
This drastically cuts down on shared grounds…
and the shabby look around the battery area is greatly reduced.
Why not make your beloved bike look beautiful even when stripped down?
