Practice question

In a constant-mesh motorcycle gearbox, gears on the shafts are typically:

  1. Completely separated until welded together for each shift
  2. Always meshed with adjacent gears, with dog clutches or sliding engagements selecting the ratio
  3. Selected by changing the rear tyre diameter only
  4. Controlled solely by the ignition CDI box

Answer: B — Always meshed with adjacent gears, with dog clutches or sliding engagements selecting the ratio

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