CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER C—AIR PROGRAMS (Parts 50–99) > PART 86—CONTROL OF EMISSIONS FROM NEW AND IN-USE HIGHWAY VEHICLES AND ENGINES > SUBPART E—Emission Regulations for 1978 and Later New Motorcycles, General Provisions (§86.401-2006 to §86.449) > 86.430-78—Vehicle failure.

86.430-78—Vehicle failure.

Any test vehicle which incurs major mechanical failure necessitating disassembly of the engine shall not be used as a test vehicle. This prohibition does not apply to failures occurring after the completion of all required tests at the total test distance.

Code of Federal Regulations

[49 FR 48139, Dec. 10, 1984]