stock 450r carb question

[woodsracer144]

ok im working on my 05 450r right now and i was gonna putll teh carb and clean it up( the intake boot was full of mud...) and theres a bunch of wires pluged in to it. what is that for? theres at least 2 different ones that i saw... i think. thanks

One is for the TPS (Throttle position sensor). The other one is the carb heater.

[eastside 400]

actually 3 wires for TPS and 2 for carb heater but yea.

[woodsracer144]

ok how much are they worth? the heaters work very well? i ran my blaster in the winter all the time and it wouldnt get froze up?