Kawasaki KE-175 Dirt-E – Conversion to electric motorbike

Energy & Sustainability
Kawasaki KE-175 Dirt-E – Conversion to electric motorbike

Rewound Arm
Fresh Air
FrankG shows you how to rewind a permanent magnet DC motor, make hi-current amp meters and GPS tech for eclectric vehicle assessment – Link.

6 thoughts on “Kawasaki KE-175 Dirt-E – Conversion to electric motorbike

  1. Andy says:

    Wow. That’s quite a project, but I’m worried about the mounting location on that motor. Seems like it would be quite easy to rip off on an obstacle, or get damaged in a tip-over. It’d be safer inside the frame, although that would make the drivetrain a bit more complicated.

  2. FrankG says:

    The steel plate and brace underneath are welded directly to the swingarm so I think the bike will bounce before the engine breaks off…

    Though I did dump the bike a few weeks ago on a patch of ice at about 20Km/h, the blower was destroyed on impact breaking the blades and busting the fiberglass mount.

    Since it was just below 0C the motor still ran cool enough.

    Frank

  3. FrankG says:

    The steel plate and brace underneath are welded directly to the swingarm so I think the bike will bounce before the engine breaks off…

    Though I did dump the bike a few weeks ago on a patch of ice at about 20Km/h, the blower was destroyed on impact breaking the blades and busting the fiberglass mount.

    Since it was just below 0C the motor still ran cool enough.

    Frank

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