Powerful Ebike

[KermitSoduku]

How would I go about building a DIY bike using a hub motor, like the qs273/205? I'm looking for something like the Sur Ron but much faster. And if you don't feel like explaining could you link sources so i could learn about the functioning of diy ebikes? I'm talking controllers, battery, power etc. Thanks

 

[McCorby]

The Sur Ron is not an eBike. It’s an electric dirt bike with a top speed around 50mph. You want to go that fast or faster on an electric bicycle?!?

 

[KermitSoduku]

oop sorry you're right i did mean edirt bike