On they website it was the recommended size/weight for the Like 200. 18x14 13.5G. I had 2 rollers that had flat spots. The belt was in surprisingly good condition, compared to a new one I just got, so I left it on for now. There was a considerable amount of belt dust in the cvt though, which has since been cleaned out. With the sliders installed, I'm getting the same top end speed right around 60, but the take off and mid range power is AMAZING. It's incredibly smooth and powerful. One thing I didn't expect is when cruising and letting go of the throttle, it seems to "coast" like it's in neutral rather than immediately engine brake. So that's kinda cool. It still engine brakes but at speed, over 30 it's considerably less. It's a huge difference even from when the scooter was new and broken in. So with almost 10k on my Like my brake pads are still not even 1/2 worn. So far so good for the Like, no major issues to report.