Useful life

Useful life is defined for each class (see 86.419) of motorcycle:
(1) Class I-A—5.0 years or 6,000 km (3,728 miles), whichever occurs first.
(2) Class I-B—5.0 years or 12,000 km (7,456 miles), whichever occurs first.
(3) Class II—5.0 years or 18,000 km (11,185 miles), whichever occurs first.
(4) Class III—5.0 years or 30,000 km (18,641 miles), whichever occurs first.

Source

40 CFR § 86.402-98

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Scoping language

The definitions of 86.402-78 apply to this subpart. The following definition in this section is applicable beginning with the 1998 model year:

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