While making a turn, the passenger on a motorcycle must

  1. bend backward.
  2. maintain straight posture.
  3. lean in the opposite direction of the turn.
  4. lean in the direction of the turn. ✓

Answer: D. lean in the direction of the turn.

The passenger should lean in the direction of the turn, moving with the motorcycle.

Why this is the answer

The handbook's turning section says to lean with the vehicle into the turn, and that sharper turns and higher speeds require more lean. It also says to look well ahead and face into the turn. Applied to a passenger, that means following the motorcycle's lean rather than sitting upright or leaning away. The passages do not separately describe passenger technique, so the support comes from the general lean-with-the-bike rule.

Why the other answers are wrong

Remember it

Think 'lean as one': wherever the bike leans, the passenger leans too.

Official handbook: Official MTO Motorcycle Handbook, Basic motorcycle and moped driving skills – Turning

Explanation drafted with AI (deepseek-flash) from the official handbook passage cited above, then checked automatically and by a second model on 2026-10-23. Always confirm with the official handbook.