# MenkyoQuest — Question ch7_q015

Chapter: Ch. 7 Expressway
Section: 第２節 走行上の注意
Type: Multiple choice
Difficulty: medium

## Question
On the main lane of an expressway, when no maximum or minimum speed is specified by signs or road markings, which combination of maximum and minimum speeds is correct for large passenger vehicles?

## Options
A. Maximum speed 90 km/h, minimum speed 50 km/h
B. Maximum speed 100 km/h, minimum speed 50 km/h
C. Maximum speed 100 km/h, minimum speed 60 km/h
D. Maximum speed 80 km/h, minimum speed 50 km/h

## Correct answer
B. Maximum speed 100 km/h, minimum speed 50 km/h

## Explanation
According to the table in Rules of the Road Chapter 7, Section 2, 2(3), large passenger vehicles fall under the category of "large passenger vehicles, medium vehicles other than specified medium freight vehicles, semi-medium vehicles, ordinary vehicles (excluding three-wheeled vehicles), large motorcycles, and ordinary motorcycles," with a maximum speed of 100 km/h and a minimum speed of 50 km/h.

## Driving school curriculum
Stage 2 – Topic 16: Driving on expressways

## Source passage (Rules of the Road)
2 速度 (3) 標識や標示で最高速度や最低速度が指定されていない高速自動車国道の本線車道では、次の最高速度を超えたり、最低速度に達しない速度で運転してはいけません。【表：大型乗用自動車等 最高速度100 最低速度50】

## Tags
高速道路, 速度制限, 大型乗用自動車, 最低速度

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- HTML version: https://www.menkyoquest.com/en/q/ch7_q015
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Source basis: National Police Agency's official Rules of the Road manual (Public Domain under Article 13 §2 of Japan's Copyright Act).
Copyright on AI-drafted explanations belongs to the MenkyoQuest team.