and a speed range from a slow crawl to full throttle

The Trainz SKU for this item is P11539380

Trainz Product Id: 12377887

Model Number: 920-100333

Athearn 98320 HO Southern Pacific RTR SD40T-2 Diesel Locomotive #8257 ProductID_12111036 and a speed range fromThis is an Athearn 98320 HO RTR SD40T 2, SP #8257. Features: MU hoses, Coupler cut levers, Separately applied wire grab irons, Sliding cab side windows, See through cab windows, Sunshade with riveted strip and long track unless noted, Dash 2 style ribbed blower housing, Welded ECAFB, See through dynamic brake and radiator fans, Separately applied air tanks, HT C Trucks, Speed recorder mounted on the front left axle unless noted, Frame mounted bell