Not surprising. The emission deleted RS racer is hovering around 140hp.Haven’t ridden one yet but, everything you read about the 600r they compare it to 800 etec, very strong motor for a 600 . Made 133 hp at dynotech with 1 degree added timing and was still in break end mode.
I want your job!!I have a lot of miles and experience on the 600 etec Summit with over 40000 miles on the 09,11,13,15, and 17 600 Summit. I have noticed a slight improvement with each new sled but non compared to the improvement in the 19 Gen 4 600. The improvement is incredible. I just finally received my new G4 600 154 last weekend for patrol, almost 3 months latter than usual. I rode the sled 1/2 day Saturday and a full long day yesterday. This sled is amazing, It handles well both off trail and on trail. The motor is very responsive and torquey. The bottom end feels like an 800. We recently received over 2 feet of new snow and I rode the sled in chest deep snow. It climbs on top of the snow incredibly well. It responds well to rider input, much easier than the XP or XM chassis. Since I received the sled this late in the season it has missed out in 2200 miles of riding.