Axel Joost H-Box Control Module

The younger your Harley, the more complex the wiring — at least if you keep it stock. But when doing a custom build, you can definitely simplify the electrical system. Not necessarily just to cut down on relays — since with micro switches on the handlebar you can’t really do without them. After all, those switches aren’t designed to handle high currents directly. But you can take the load off the switches, centralize the wiring, and reduce it all to a cleaner, more functional harness with fewer cables.

The programmable control modules from Axel Joost Elektronikbox combine the basic bike functions (horn, load independent turn signals, head light, starter) in one box and eliminate the need for relays. Control is via thin cables to the buttons on the handlebars, the outputs switch the electrical loads.

The minimal size of the boxes allows a mounting in the head light shell, under the tank or hidden under the seat ... in short: everywhere on the bike, where there is just a little space.

A not to be underestimated advantage beside the saving of the relays is also that the modules simplify the wiring of custom bikes substantially and one gets along with very few cables.

The modules are sealed waterproof and are delivered with a blade type fuse.

Who wants to activate basic lighting functions, the horn and an electric starter, should choose the H-Box.

These are the functionalities:

• Horn (push button)
• Engine start (push button)
• To start the engine all other electric consumers can be switched off (saves battery power)
• Turn signals left and right (push buttons or switch)
• Turn signal cancellation programmable
• Turn signal can work as position lights
• High and low beam (push button or switch)
• Circuit function control via LEDs

The current version of the H-box incorparates the possibility to manage all circuits via just two push-buttons. Just look up the instruction pdf under "Documents" for more information.