Yamaha 450 EFI 14-Newer Dual Fan Kit for aftermarket wiring harness setup for key on fan on.
YFZ450 Carb. Lower Temp Fan Sensor Relocation Kit 176. This kit is designed to allow your factory fan to come on at approximately 176 degrees instead of the factory temperature sensor at 239 degrees.
This kit will allow your factory fan or larger aftermarket fan to come on at approximately 200 degrees instead of the factory temperature sensor at 239 degrees.
The right fan is powered directly off the battery and is manually turned on and off with a handlebar power switch. The left fan is wired to the factory harness and turns on and off automatically...
Left fan plugs into the factory harness and turns on and off automatically from the factory fan temperature sensor. Right fan is wired directly to the battery and will turn on and off automatically..