I made the with switch from the 174" to the 850 165" and have no regrets just big grins. I have yet to understand what everyone is talking about the wheelies, I have not expierenced this and love the way it climbs and so did my friends who tried it.
I have 600 miles on my 850 with zero issues. I did remove the insulation etc in the clutch area that was talked about. I did have one little issue that is hardly with mentioning, the rubber nub on the starter button came off, but it may have been from a tree rub also.
I had a 174" T3 before...
I have a DynoPort on my 850 and works flawlessly. I used DynoPort on all my e-tec's with no issues. I do find it a bit louder on the 850 then it was on the 800's
I am selling my Tuflift Hydraulic sled/ATV deck. 2 years old in like new condition. Has a 100+ file tank underneath. 4,000b capacity. $7,000 Cdn
Deck is in Saskatoon , SK
306-221-7722