ORS 477.645: Internal combustion engines; rules.

(1) During a fire season every person operating an internal combustion engine inside or within one-eighth of one mile of a forest protection district shall equip and maintain the engine in conformity with rules promulgated by the State Forester. These rules shall prescribe such equipment as reasonably is necessary to prevent the escape of fire from such an engine.

      (2) Escape of fire from any engine described in this section is prima facie evidence that it has not been equipped and maintained adequately in compliance with rules promulgated under this section.