910-20233 WalthersMainline Diesel locomotive GE ES44AC Union Pacific #5544 - Sound

Novelty 2026 - Diesel locomotive EGE ES44AC Evolution Series GEVO Ferromex with Sound

Road Number: #5544

Introduced in 2003 to comply with tougher emission standards, and more popularly known among railfans and modelers as GEVOs, these big engines have quickly become one of the most popular locos worldwide. 
Designated as the ES44 (Evolution Series, 4,400 horsepower), prototype variations in North American service include locos with DC or AC traction motors.

Same powerful drive as WalthersProto locos featuring:

• Heavy die cast metal underframe
• Five-pole, skew-wound, high-torque high-efficiency can motor
• Helical gears for smooth, ultra-quiet running
• Factory-installed wire grab irons and door handles
• Correct 36" RP-25 machined metal wheels
• Proto MAX(TM) metal knuckle couplers
• ESU Loksound 5 decoder

Minimum radius 18" (458 mm)