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  1. Power-to-weight ratio | Good Motor?

    Electric Motors
    In preparation for a DIY-electric motorcycle i wanne make my first conversion. I want to try hard already on thisone to see where i can go. Do you know any good Motors that i could put voltage in to reach a compareable power to a 70kw ICE-Bike? How much Kw should i be looking for? Dual-motors...
  2. Looking for suggestions for 48 Volt DC motor

    Electric Motors
    Hello, i represent a small upstart firm from Denmark. We are in the market for a lightweight, 48 volt dc electric motor. It can be with or without brushes. It should be able to produce 20Nm (~177lb-in) of torque at 2000RPM. Besides that it should also be able to deliver 5 kW (6,7hp) of power...
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