• Available with Tsunami Sound/DCC or DCC Ready
• New Road Specific Details as Appropriate
• Correct Horn Style & Placement
• Correct Truck Journals & Other Details
• Pilots With or Without Footboards
• Add-On Superdetails
• 14:1 Helical Gears for Ultra-Quiet & Smooth Running
• Easy Multiple Unit Operation
• Superb Paint & Lettering
• Metal Grab Irons & Lift Rings
• LED Constant & Directional Headlights
• Five-Pole, Skew-Wound, High-Torque, High-Efficiency Can Motor
• Factory-Installed QSI Sound & DCC
• Proto MAX(TM) Metal Knuckle Couplers

Models are based on Prototypes as they appeared from approximately Late 1970's to 1987 and feature:

• Dynamic Brakes
• Whip Antenna
• Leslie S-3L & S-2M Horns
• Cab-Mounted Headlights
• Rear Sand Hatch on End
• Front & Rear Drop Steps
• No Footboards on pilots
• EMD Blomberg-B Style Trucks with Roller Bearing Truck Journals