Section 1051.101 - What emission standards and other requirements must my vehicles meet?(a) You must show that your vehicles meet the following:(1) The applicable exhaust emission standards in § 1051.103 , § 1051.105 , § 1051.107 , or § 1051.145 . (i) For snowmobiles, see § 1051.103 .(ii) For off-highway motorcycles, see § 1051.105 .(iii) For all-terrain vehicles and offroad utility vehicles subject to this part, see § 1051.107 and § 1051.145 .(2) The evaporative emission standards in § 1051.110 .(3) All the requirements in § 1051.115 .(b) The certification regulations in subpart C of this part describe how you make this showing.(c) These standards and requirements apply to all testing, including certification, production-line, and in-use testing.(d) Other sections in this subpart describe other requirements for manufacturers such as labeling or warranty requirements.(e) It is important that you read § 1051.145 to determine if there are other interim requirements or interim compliance options that apply for a limited time.(f) As described in § 1051.1(a)(4) , offroad utility vehicles that are subject to this part are subject to the same requirements as ATVs. 67 FR 68347 , Nov. 8, 2002, as amended at 70 FR 40487 , July 13, 2005