Electric Bike Bafang 8fun Mid Drive Crank Motor 48V 750W BBS02

From when I bought it to when I actually assembled it was two different things, but when I did I realized how much easier it was than I thought. I had that deep down worry that this thing would not perform or something would go badly, but none of that. I do not use it every day, but when I do the first thing I notice compared to a 350 watt motor is how much easier it kicks into gear. Very smooth, not noisy at all, and rides up hills like nothing. This year I plan to do more heavy use of this thing, like things where I need to go up steep hills. I will report back how it goes.

I love its performance but I'm concerned that I can feel the ball bearing (or something in the mechanism, maybe the inside gearing) getting loose.

I have been pedaling my kids around in the trailer but it was too much cause they wanted to go too far and they aren't babies anymore... so my hubby bought this kit for me and it works like a dream!!! Now we can go all over town and I hardly break a sweat!? Hubby says it was VERY easy to install too!