ThunderMax Micro Harness Controller - 2120-0086

The ThunderMax Micro Harness Controller simplifies your bike's wiring and electrical controls.

• Performs all fuse, relay (includes starter relay) and signal-canceling functions in one simple package
• Provides multiple flasher combinations (signal canceling, hazard lights, running lights and turn signal) from one dual-filament bulb
• Billet 6061 T-6 aluminum housing and 7' trim-to-fit wiring design is compact and easily hidden on custom motorcycles
• Utilizes relays to distribute all power functions, thus eliminating the need to run large wires to all the switches
• Weather-resistant connections for trouble-free use in extreme environments
• Can be used with micro switches
• For choppers and custom bikes w/ separate brake light (except '04-'20 Big Dogs w/proprietary hand controls).