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Certified Safe Lionel 6-38010 Jlc Clinchfield Tmcc 4-6-6-4 Challenger #673 (tmcc) Smart Choice [Lor5KVxB]

$71.99 $230.99 -69%

Certified Safe Lionel 6-38010 Jlc Clinchfield Tmcc 4-6-6-4 Challenger #673 (tmcc) Smart Choice [Lor5KVxB] New in BoxBack by popular demand, the Joshua Lionel Cowen Series Challenger is sure to thrill and amaze you. Built with more detail than anything previously attempted in O-Gauge die-c

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Certified Safe Lionel 6-38010 Jlc Clinchfield Tmcc 4-6-6-4 Challenger #673 (tmcc) Smart Choice [Lor5KVxB]

Certified Safe Lionel 6-38010 Jlc Clinchfield Tmcc 4-6-6-4 Challenger #673 (tmcc) Smart Choice [Lor5KVxB] New in Box

Back by popular demand, the Joshua Lionel Cowen Series Challenger is sure to thrill and amaze you. Built with more detail than anything previously attempted in O-Gauge die-cast, this locomotive is the piece de resistance of any collection.

From its attention to small details like opening cab roof hatches, hinged cab deck, add-on piping with twist-style valves, accurate builder’s plaques and patent-pending see-through running boards, to its more hefty details like its accurate, thirty-two inch die-cast boiler and tender and twelve powered drivers, this locomotive delivers. Equipped with all of your favorite exclusive Lionel features, this Challenger takes on all comers and doesn’t blink an eye. If you are truly serious about your collection, this is the locomotive you cannot be without.

  • Odyssey System for speed control, All-new die-cast boiler, frame and tender, TrainMaster Command Control system, High Torque Pittman® motor, Articulated RailSounds sound system with CrewTalk chitchat, TowerCom announcements and DynaChuff synchronized chuffing, Multi-Whistle blast, Wireless Tether, All 12 driving wheels powered, Blackened drivers, Traction tires, ElectroCoupler on rear of tender, Scale front coupler with interchangeable O-Gauge coupler, Operating headlight, Directional lighting, Illuminated green marker lights on boiler front, Illuminated red marker lights on rear of tender, Operating back-up light on tender, Lighted number boards on boiler top, Lighted number boards on headlight, Variable ashpan glow, Flickering firebox, Operating interior cab light, Four illuminated work lights under boiler with on/off switch, Cab window glass, Opening cab windows, Opening cab roof vent, Opening boiler front with authentic interior detail, Separately applied grab irons and painted valves, Authentic builder’s plaques, Authentic piping and valves, Authentic smokestack interior detailing, Fan-driven smoke unit, Detailed cab interior, Engineer and fireman figures, Opening roof hatches on tender, Hinged cab deck with safety tread, Authentic see-through boiler walkway, Cab curtains, Realistic coal load, Authentic markings and placards


  • Control: Trainmaster Command Control, Odyssey System for Speed Control
  • Couplers: Electrocouplers
  • Frame: Die-cast Frame
  • Lighting: Headlights, Directional Lighting, Interior Lighting, Marker Lights
  • Miscellaneous: Wireless Tether, Detailed Cab Interior, Smoke Unit, Red Firebox Glow
  • Sounds: RailSounds
  • Traction: Traction Tires

    PRODUCT SPECIFICATIONS

    • Rail Line: Clinchfield
    • Road Number: 673
    • Gauge: Standard O Scale 
    • Brand: Lionel
    • Min Curve: O-72
    • Dimensions: Length: 32"
    • Most Recent Catalog: Classic Trains Vol. 1 2001

    What Our Customers Say

    January 20, 2026

    Absolutely no complaints!

    I'm very, very, very happy with the item.

    - Lorraine J..

    January 20, 2026

    Absolutely no complaints!

    This has made my daily life much, much easier.

    - Gael J..

    January 20, 2026

    Absolutely no complaints!

    I'm so pleased with this really, really great item.

    - Diana S..

    Write a Review

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