Onan RS 45Kw Power Plant. Model:42GGFE-4909. Powered by a Ford 6-cylinder Natural Gas Engine. Model:ESG642. SN:05RK47553. Just 1435 Hours. GE/Zenith Automatic Transfer Switch. 40-400A. Intended for a residential/commercial standby unit. Excellent Condition. Delivery is available for an additional fee. Item is located in Jamestown, NY and SELLS AS IS WHERE IS. Bidders are responsible to act on their own inspection prior to bidding. Call 716-499-9184 to schedule an inspection.