Heat Sinc ?

[ENDO1]

I Have seen it mention on here. Is heat sinc a good thing to do on a 850 ?
If so , What is the correct way to do it?

 

[Havesledwilltravel]

A heat sync is usually used on resistors to dissipate heat,.. not sure what you are referring to.

 

[Sheetmetalfab]

A heat sync is usually used on resistors to dissipate heat,.. not sure what you are referring to.

that would be a heat “sink”

guessing the OP is asking about “heat cycle’s” which some folks do with a new engine.

warm it up, shut it off etc.

 

[cascadesnowjunky]

These are hanging on the gas cap when you pick them up. Says right at the bottom DO NOT IDLE FOR EXTENDED PERIODS OF TIME DURING BREAK IN. I personally have never idled anything during break in except to warm it up just before riding it. Run it up the trail on and off the throttle for 5 or so miles then shut down and check for leaks etc. Let cool for 10 minutes the warm up and repeat after the next 5 miles. After about 15 miles and no issues ride it like normal except no wide open for extended periods. The second ride out and about 50 miles ride it normal. That is what I have always done and 0 issues, my sleds have always ran hard.