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MTH BNSF ES44AC Diesel Engine #6017 | Proto-Sound 3.0 | O Scale

Sale price$599.00 USD Regular price$699.00 USD

SKU: MTH-20-21506-1
Price: $599.00
Compare At: $699.00
Condition: Excellent Condition
Packaging: Original MTH box with factory foam insert


🚂 Representing one of BNSF’s most iconic fallen flag heritage tributes, this ES44AC Diesel Engine #6017 blends modern power with nostalgic detail. Featuring a rugged ABS body, scale proportions, and MTH’s Proto-Sound 3.0 system, this unit is perfect for collectors or those ready to lash it up on the mainline.

🔊 With precision motors, detailed lighting, and fan-driven ProtoSmoke™, this locomotive delivers a premium operating experience. The DCC/DCS decoder and scale speed control add flexibility for advanced layouts.

🔥 The BNSF #6017 Heritage unit is extremely hard to find and part of MTH’s sought-after Premier Line Fallen Flags series. With the recent end of MTH production, these units are becoming increasingly collectible.


🔥 Locomotive Highlights:

  • Intricately detailed, durable ABS body

  • Die-cast trucks, pilots, and fuel tank

  • Metal chassis, wheels, axles, and gears

  • Operating ProtoSmoke™ diesel exhaust

  • Precision flywheel-equipped motors

  • Moveable roof fans and snow plow

  • Directional LED headlights and ditch lights

  • Illuminated number boards and cab interior

  • (2) Hand-painted cab figures

  • Kadee-compatible coupler mounting pads

  • Proto-Sound 3.0 with freight yard Proto-Effects

  • Operates on O-42 curves


📦 Product Specs:

  • Rail Line: BNSF

  • Road Number: 6017

  • Gauge: O Gauge

  • Power: Electric

  • Engine Type: Diesel

  • Minimum Curve: O-42

  • Length: 19 1/2" x 2 1/2" x 4"

  • Product Line: Premier

  • Catalog: 2021 Delivery – MTH Premier Line

Condition: