Theory Test Practice Ireland

Question 1274 · Truck theory test

What is the Maximum Authorised Mass (MAM) in tonnes of a 3-axle rigid truck with conventional (non-air) suspension?

Pick an answer to test yourself.

Correct answer

25 tonnes.

Official explanation

The maximum permitted laden weight of a 3-axle rigid truck with conventional suspension is 25 tonnes. Overloading any truck is illegal and can have serious consequences.

Topic
Technical matters · Vehicle Specifications

Practise this topic in the app

Free demo questions for every topic, progress saved, a full mock exam in the official format.

Got it wrong, or had to think? That is one of 909 questions the truck theory test can draw from. Sit the truck mock exam in the official format (100 questions, 120 minutes, pass mark 74) and see how many more you would miss.

Related questions

This question in other languages