CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER U—AIR POLLUTION CONTROLS (Parts 1027–1074) > PART 1051—CONTROL OF EMISSIONS FROM RECREATIONAL ENGINES AND VEHICLES > SUBPART G—Compliance Provisions (§1051.601 to §1051.650) > 1051.640—What special provisions apply for custom off-highway motorcycles that are similar to highway motorcycles?

1051.640—What special provisions apply for custom off-highway motorcycles that are similar to highway motorcycles?

You may ask to exempt custom-designed off-highway motorcycles that are substantially similar to highway motorcycles under the display exemption provisions of 40 CFR 86.407-78(c). Motorcycles exempt under this provision are subject to the restrictions of 40 CFR 86.407-78(c) and are considered to be motor vehicles for the purposes of this part 1051.

Code of Federal Regulations

[69 FR 2445, Jan. 15, 2004]