The brake light will work off a relay/switch where your brake lever is. The brake light on the dash is sensed from pressure on your calliper. Get some snow and ice in there and it could trip the switch on the calliper. Happens to me all the time.
The trail really isn't that bad. Everyone is going a pretty good job of keeping a steady throttle and not icing it up too bad. Couple creek crossings but hey it's early season. Awesome conditions up top! Time to plan another trip!
Thanks for the input. It's a hefty bill to buy anyone of the units. I've ride the wildcat at the 800s but not the 900s. Like em both but only rode each of them for about 50 k