Razorback Technology 3.0. Mounted above my cluster. Has a quick disconnect same place as the hood connector so you can disconnect and remove hood as normal. It stores max temp and average temp but resets each time you cycle the key. Very fast acting. I have IR beam aimed at the middle of my belt in the secondary clutch. It has 14:1 focal ratio which means at 14" away from sensor it's only seeing a 1" circle. This tight focal ration is nice since as the belt shifts it is moving away from sensor and also you don't want it to be picking up temp from something other than belt (secondary clutch sheaves). You get choice of colors and bezels. The very best feature is that it has a programmable color LED on gage with 3 colors. When you order it, you tell them what temps to set the colors at. For example, I have mine set for green (for go!) up to 170 degF. Then the light turns orange until 200 at which time it turns red. After 210 it starts to flash red. It's nice to be able to see what color you have out of your peripheral vision. It's hard and dangerous to be looking down trying to read a temp at 120+ MPH. I know there's cheaper ones out there but this one tough and can take very low temps (last year I rode at -38 degF and it still working fine!) and has never glitched out. See pics.
https://www.razorbackusa.com/product-page/3-0-edition-infrared-belt-temp-gauge
Oh great...something else to spend money on.
LOL
Where did you get the mount for the gage?
Did you buy the snowmobile one with 5 foot harness?