clutch update kit
When you go to the 2018 style primary clutch with the bearing so you can have automatic belt deflection, the kit dramatically improves the low end power. It does this because its like starting out in a much lower gear ratio since the belt wraps around the primary clutch so tight. This is part of why they engage so much lower too. You don't need a very high engagement with the new clutches and it give the sled an almost electric feel at lower speeds. Much smoother and lower speeds and much more responsive. I put them on my 2017 M and it truly makes it a better sled. Part of why the 2018 models have some much more low end power to the track.
When you go to the 2018 style primary clutch with the bearing so you can have automatic belt deflection, the kit dramatically improves the low end power. It does this because its like starting out in a much lower gear ratio since the belt wraps around the primary clutch so tight. This is part of why they engage so much lower too. You don't need a very high engagement with the new clutches and it give the sled an almost electric feel at lower speeds. Much smoother and lower speeds and much more responsive. I put them on my 2017 M and it truly makes it a better sled. Part of why the 2018 models have some much more low end power to the track.
