Practice question

Alcohol affects a motorcyclist's ability to ride safely by:

  1. Improving balance at slow speeds
  2. Slowing reaction time and impairing judgment, vision, and coordination
  3. Increasing depth perception
  4. Helping you focus on one task

Answer: B — Slowing reaction time and impairing judgment, vision, and coordination

The correct answer is shown above. Try the full quiz for additional practice.

Practice more: OR Motorcycle Permit Test Practice Questions - Oregon DMV Motorcycle Knowledge Test (Class M Endorsement) Exam →