razor e300 converted

jamhot

1 µW
Joined
May 29, 2018
Messages
2
Hi guys. Very new to EV and decided to get a second hand Razor e300 for £50 off ebay. Instantly gutted it and made brackets to fit a Hobbyking SK3 192kv 59mm brushless motor. Initially tried to power it using a 120a RC car ESC but it cogged constantly with any amount of slight throttle. Was at that point I decided to get a proper motor controller and went for a 1500w 48v chinese ebike controller off ebay. Once I worked out the wiring using google translate I have sort of got it powered up. only thing is I cannot seem to get it to run properly. It only seems to be able to erratically turn and heat up the phase wires to the point they nearly burn out. Its frustrating to say the least. I am in need of some guidance with this because I am sure I have it wired up correctly and should at least turn it without any sensors. I have made a video so you can see how it operates. Be great to get some advice on this. https://youtu.be/0FKC-oTUFkc :roll: :roll:
 
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