Must have an aftermarket high output stator to power this kit! Dual Fan Kit with Dual Sensors for YFZ450 Carb. Carb model does not have a thermostat to control the cold side of the coolant. more....

Case Saver. Black. Fits standard sprocket or 1 tooth down. Yamaha YFZ450 Carb model. 06-NEWER ONLY ! ! ! (04-05 MUST HAVE RELOCATION BRACKET. SEE 04-05 YFZ450 Carb Case Saver.)

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...