Practice question

A tyre worn to the tread wear indicators (TWI) should be:

  1. Replaced; remaining groove depth is at the legal/service limit
  2. Ignored because indicators are decorative only
  3. Filled with engine oil
  4. Used only after increasing pressure to 5 bar always

Answer: A — Replaced; remaining groove depth is at the legal/service limit

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

Practice more: Maharashtra HSC Scooter & Motorcycle Servicing (Bifocal) Practice Questions - Maharashtra Higher Secondary Certificate (HSC Class 12) Scooter and Motorcycle Servicing - Bifocal vocational Exam →