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Home Brew / Re: New to forum GSXR ebike build
« on: December 14, 2020, 10:02:38 PM »
Thanks for the replies. It sounds like my motor/controller combination is underwhelming for this. What do you recommend? Im not too worried about top end, 40-50mph would be fine. Is my gear too tall? Should I go back to the stock sprocket (45t)? The batteries are wired in series for 48v. The bike is definitely a good donor - nice and ugly but mechanically there - and for 100$ i couldn't complain. (plus I got scrap prices for the removed stuff) Once it gets working, Ill clean it up. Ive built smaller bikes for my sons on the razor rsf650, topping out at 40mph - this is like this but just way bigger.