Radiator fan- what temp?

[jdl357]

What temperature do most radiator fans turn on at? My lc 150 came with a spare radiator fan assembly and the fan in it hasn't turned on yet and I've had the engine temp up to 230 f. Should I start looking at the fan motor or do they usually kick on at higher temperatures?

[gsx600racer]

Id say the earliest 160f, 180f latest.

[jdl357]

Ok, so if it's not coming on and the temps are up to 230 Fahrenheit I've got a problem?

[gsx600racer]

Jan 24, 2019 14:55:47 GMT -5 jdl357 said:

Ok, so if it's not coming on and the temps are up to 230 Fahrenheit I've got a problem?

I would say so. You can boil some water and check the switch.

For reference.

www.2fastmoto.com/Honda-Radiator-Cooling-Fan-Thermo-Switch-Water-Sensor-CH250-CN250-Elite-Helix_p_327.html