Advice on upgrading parts

[Jojomako47]

Hello all. My name is Joseph and I've had my bike for over a year now and I'm ready to upgrade my controller & ??. I bought a "( MXUS 3K TURBO )" rear wheel hub motor kit. I love it !! FAST,, it's 72V 3000W. Can anyone please tell me what I should buy , replace witch parts to upgrade thank you

 

[ElHegpah]

Sure, there's a controller which will really make that thing fly.

Just tell us all how you fixed your battery problem, I'll tell you all about it.