2019 Variator top speed; gear swap?

[2019PCX150_PA_USA]

I installed the below parts in 2020 and was disappointed with no improvement in top speed. I learned that 2019 has a different gear set than older models which is why I didn't see the improvement that others saw. I have 3300 miles on my scooter now with the original belt and parts but top speed is now 66mph and then bounces off the rev limiter.

NCY Variator Assembly (Golden Pulley)
NCY Drive Face (Aluminum)
NCY Roller Weights (20x15)


I see there are a ton of Variator options today but would any of them help with top speed at all? I'm not opposed to swapping gear but has anyone actually done this? I didn't see in the search.