As motorcycles get more complex with electronic ignitions, fuel injection, ABS braking and other sensitive electronics, isolating electronics between your motorcycle and trailer is critical for safe riding. Big Bike Parts Electronically Isolated Trailer Harnesses have set the standard for trailer to bike protection for years.
The Electronically Isolated Trailer Wire Harness is available as a Universal fitment for all other motorcycles.
Electronic backflow is eliminated with heavy-duty, self-setting relays to protect your motorcycle.
This five-wire system provides direct connection for running, brake, left turn signal, right turn signal and ground. Weather-resistant
gel sealed splice connectors are included to make an easy and durable connection for long term use.
Designed for use on Harley, Yamaha and other great trailer pulling vehicles.
