I picked up my 2019 SP 154 a few weeks ago. I've put on maybe 300 miles and it's down to 30% on the break-in countdown. I'm coming off of a 2017 SP 600Etec 154 so a similar older model.
My impressions:
Power: Comparing the 600Etec to the 600R isn't even close. There is definitely more power based on seat of the pants. It feels more like an 800 than a 600. The big thing though is that the throttle response is very quick and strong. This is probably a combination of not only the new motor but the new clutch as well. I'm still getting used to that when boon docking as a little blip goes a long way. In the open it has everything need and then some. I'll probably need to adjust the clickers as it just up to 8300rpm. Top speed on a trail is way more than my previous 600's and it gets there much quicker. I can only imagine what it will be like after the break-in times out.
Handling: I'm still getting used to this sled. I'm 235lbs and the 600R with the 154 2.5" track takes me everywhere with ease. I played with the front and rear springs a bit and ended up right back at the factory settings. Skiis are set narrow. The sled is incredibly easy to roll. I started off thinking that it was tippy. After a few days of riding I'm starting to get used to the handling and wouldn't want it any other way. I use so much less effort going out for a days riding and it is noticeable. Like I said, I played with the suspension a bit and ended up going back to factory because I didn't want to give up the ease of handling. I find myself using my feet to steer more than the bars. A little weight shift and it goes where I want. Intuitive is a good description. Climbs up on top and floats very easy in all conditions going slow as well as fast. Handles trails well, floats over the rough well.
Build Quality: The sled feels strong when bouncing back and forth from running board to board. Snow evacuation and grip of the boards is good. The instrument cluster if fine, easy to see seated or standing although cycling all the way through to reset the trip meter is a bit of a pain. Fit and finish is excellent. Seat, bars, side panels and clip all good.
My impressions:
Power: Comparing the 600Etec to the 600R isn't even close. There is definitely more power based on seat of the pants. It feels more like an 800 than a 600. The big thing though is that the throttle response is very quick and strong. This is probably a combination of not only the new motor but the new clutch as well. I'm still getting used to that when boon docking as a little blip goes a long way. In the open it has everything need and then some. I'll probably need to adjust the clickers as it just up to 8300rpm. Top speed on a trail is way more than my previous 600's and it gets there much quicker. I can only imagine what it will be like after the break-in times out.
Handling: I'm still getting used to this sled. I'm 235lbs and the 600R with the 154 2.5" track takes me everywhere with ease. I played with the front and rear springs a bit and ended up right back at the factory settings. Skiis are set narrow. The sled is incredibly easy to roll. I started off thinking that it was tippy. After a few days of riding I'm starting to get used to the handling and wouldn't want it any other way. I use so much less effort going out for a days riding and it is noticeable. Like I said, I played with the suspension a bit and ended up going back to factory because I didn't want to give up the ease of handling. I find myself using my feet to steer more than the bars. A little weight shift and it goes where I want. Intuitive is a good description. Climbs up on top and floats very easy in all conditions going slow as well as fast. Handles trails well, floats over the rough well.
Build Quality: The sled feels strong when bouncing back and forth from running board to board. Snow evacuation and grip of the boards is good. The instrument cluster if fine, easy to see seated or standing although cycling all the way through to reset the trip meter is a bit of a pain. Fit and finish is excellent. Seat, bars, side panels and clip all good.