Ch. 1 · 第２節 信号
You can travel by bicycle on a road with a "No Motorcycles or Mopeds" sign.
[True / False · Medium]
Answer: True
Explanation
The Rules of the Road define "No Motorcycles or Mopeds" as a sign targeting motorized two-wheeled vehicles such as motorcycles and mopeds. Bicycles are classified as light vehicles and are not regulated by this sign, so they can pass.
Source: Ch. 1 · Section (第２節 信号) · 第２節 信号、標識・標示に従うこと（2. 標識の意味）
See the glossary for definitions of key terms.