Recent content by noonedoesnt

I am running a 48v battery on a 52v controller and this presents a big problem. Initially, power out put is strong, but it falls off fast and hard. at only 47-48v, the power drops off to 400-500w already....I have a 2020 JUNE version, the outer case is shown below:| I would like to flash a 48v...

Hey mate, I have a problem where my controller is a 52v 28A build, and i am running a 48v battery and the problem is that the power drops off rapidly as such. Do you have that 48v firmware available? I would like to try flash it.

I have this problem too! I am running a 48v 17ah battery on a new june 2020 BBSHD which has the 52v 28a firmware. My exact problem is that when riding, initially, the power is solid 1300W or so, but at only 48v, it already drops to 400-500W output at MAX assist level! I don't know what to do...