I have just finished installing a front wheel hub motor from Golden Motor, so here are a few thoughts...........
Packaging is pretty poor
Customer support is no existent
Kit is quite good!
I bought two kits with the Nimh 36v 13ah battery packs, they all arrived OK, apart from one of the wheel kits which had the hub with the wires sticking out of the parcel, not a good start. Problem two was the battery chargers, despite telling Philip Yao at Golden Motor I wanted 220v ones for the UK and him replying, and I quote:
“All chargers provided to UK will be 220VAC. We know AC main voltages of all countries or regions. “
I still received USA style 110v chargers with 2 pin plug, first email off to Philip, no reply. After a few days I wanted to charge my batteries so I had to buy a step down transformer.
Fitting the kit was no problem, the wires from the hub motor could do with being a little longer. Once all installed came the moment of truth, connected all the wires, twisted the throttle...Nothing. Tried a different throttle, brake, controller...Nothing. Had a close look at the hub motor were the wires go into to see the black outer was worn through and two/three of the very fine wires had been severed (sensor wires?)
Another email of to Philip, no reply, gave it a couple of days another email, no reply again. Remember I had just spent over $1000 and told him I was looking at importing larger numbers and the first two kits were to have a play with, you would have thought he would at least have replied.
Very frustrated by now, so after reading the post on the broken sensors, I popped open the motor and re-soldered the cable, at least this meant I could add in a little extra cable to allow it to reach the battery on the back box. The kit now worked fine, if a little squeaky, but having a look at the spoke tensions has sorted most of them out. I have put a couple of pics below, and am now onto the second kit, checked that wheel, no problem, still waiting for my reply from Philip though!!