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 F—Emission Regulations for 1978 and Later New Motorcycles; Test Procedures (§86.501-78 to §86.544-90) > 86.504-78—Section numbering.

86.504-78—Section numbering.

(a) The section numbering system described in § 86.404-78 is used in this subpart.
(b) [Reserved]