I am looking for an E bike with a frame type street/ktm that can goes at 90-100 + klm

i tried to find something on taobao but without luck. their bikes are all limited at 50 km/h
my budget is 3000$ im in sichuan chengdu, i would rather buy from a website.
also looking for one wit a programmable controller so i can develop my own app to fine tune it.

any pointer ? i know evoke bikes but they are a bit pricey for me yet.