ORS 72A.1080: Unconscionability.

(1) If the court as a matter of law finds a lease contract or any clause of a lease contract to have been unconscionable at the time it was made the court may refuse to enforce the lease contract, or it may enforce the remainder of the lease contract without the unconscionable clause, or it may so limit the application of any unconscionable clause as to avoid any unconscionable result.

      (2) When it is claimed or appears to the court that the lease contract or any clause thereof may be unconscionable, the parties shall be afforded a reasonable opportunity to present evidence as to its commercial setting, purpose and effect to aid the court in making the determination.