Practice question

What restriction applies to modified exhaust systems on motorcycles inspected at TCD?

Exhausts may produce any sound level desired
Exhaust systems must comply with factory noise emission levels and feature proper baffling; excessive noise modifications fail inspection
Exhaust pipes must discharge forward
Exhaust modifications are permitted for riders over age 25

Answer: B — Exhaust systems must comply with factory noise emission levels and feature proper baffling; excessive noise modifications fail inspection

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