Practice question

What is the primary risk when working on high-voltage electrical systems of modern electric motorcycles (EVs) compared to conventional ICE bikes?

  1. The throttle cables snapping due to high current flow
  2. Electrode corrosion on the stator terminals
  3. Lethal electrical shock and arc flash from battery packs operating at up to 400 Volts
  4. The battery charger reverse-polarizing the chassis frame

Answer: C — Lethal electrical shock and arc flash from battery packs operating at up to 400 Volts

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Practice more: Cert III Motorcycle Mech Practice Questions - Certificate III in Motorcycle Mechanical Technology (AUR30820) Exam →