I currently have completely stock 9C 2807, with stock 22A controller. After only a month I've decided that's not enough .
I'm considering upping the voltage (20-22S LiPo) while using HuaTong 72V 40A controller, so I'm concerned about cruising capabilities of 9C. I know I can't dump 3-4KW in stock motor (and wiring) for a long time, but will it be able to cruise at 30mph on level ground without cover holes, without overheating? Actually, should I even consider upping the voltage and power that much with stock phase wires?
I see lot of you exceed 9C 1000W rating by at least two to three times, but I couldn't find any information about cruising capabilities at lower speeds. I've just read at ebikes.ca that maximum continuous power for 9C 2807 is ~600W, and at 30mph it's 1.1KW according to ebikes.ca Simulator.
I'm considering upping the voltage (20-22S LiPo) while using HuaTong 72V 40A controller, so I'm concerned about cruising capabilities of 9C. I know I can't dump 3-4KW in stock motor (and wiring) for a long time, but will it be able to cruise at 30mph on level ground without cover holes, without overheating? Actually, should I even consider upping the voltage and power that much with stock phase wires?
I see lot of you exceed 9C 1000W rating by at least two to three times, but I couldn't find any information about cruising capabilities at lower speeds. I've just read at ebikes.ca that maximum continuous power for 9C 2807 is ~600W, and at 30mph it's 1.1KW according to ebikes.ca Simulator.