Great Britain Theory Test Coach
Other vehiclesQuestion 332 of 424

Many large vehicles have a speed limiting device. What speed does it hold them to, even on a motorway?

  1. 56 mph
  2. 50 mph
  3. 60 mph
  4. 70 mph
Show answer

Correct answer: 56 mph

Many large vehicles are limited to 56 mph. Be patient when you follow them.

Source: The Highway Code (Department for Transport, GOV.UK), Road users requiring extra care (204 to 225), Rule 222

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Questions last reviewed: 18 October 2026