Chapter 811 — Rules of the Road for Drivers
ORS 811.492 Engine braking; penalty; exception
(1)
A person commits the offense of engine braking if the person is operating a motor vehicle on a highway and uses an unmuffled engine brake.
(2)
The offense described in this section, engine braking, is a Class A traffic violation.
(3)
A person is not in violation of this section if the person uses an unmuffled engine brake in an emergency situation to avoid imminent danger to a person or to property.
Official sources · 2Tap to view provenance and version history
Provenance
2023 Oregon Revised Statutes
Official online edition
- Source
- oregonlegislature.gov
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3c73b036…efd0779b- Review
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Version history
Prior statutory text is not available in the ingested published editions. Consult an earlier official ORS edition or the cited Oregon Laws chapter.
2025 Oregon Revised Statutes — official online source · active · operative text
Official source2023 Oregon Revised Statutes · active · operative text
Official source