Rapido HO Scale EMD SD70AC Diesel Locomotive – CSX “We Are One” Rebuild #4720 w/ Flared Radiator (DC/DCC/Sound)

TheRapido HO Scale EMD SD70AC Diesel Locomotive – CSX “We Are One” Rebuild #4720 w/ Flared Radiator (DC/DCC/Sound)is a highly detailed HO scale model representing one of the most visually distinctive locomotives in modern CSX service. Finished in the bold“We Are One” commemorative paint scheme, this locomotive delivers standout appearance alongside premium performance.

Modeled as road number4720, this unit represents a rebuilt SD70MAC converted intoSD70AC configuration, part of CSX’s ongoing fleet modernization program. These rebuilds extend the service life of proven SD70MAC platforms while incorporating updated electronics and traction systems for improved reliability in modern freight operations.

“We Are One” Scheme – Commemorative CSX Power

TheCSX “We Are One” paint schemeis a special design honoring the people and teamwork behind the railroad. Its bold graphics and modern styling make #4720 a standout locomotive on any HO scale layout, whether in operation or on display.

• CSX Transportationroad name
• “We Are One” commemorative paint scheme
• Road number 4720
• SD70AC rebuilt configuration
• Flared radiatorvariation
• DC/DCC/Soundconfiguration

Premium Rapido HO Scale Features

• Late-production Tier 1 SD70 tooling – first time in plastic
• Flared radiator variation specific to rebuilt units
• Multiple nose and cab variations (nose light, high headlight, gyralight)
• Railroad-appropriate PTC antennas where applicable
• Three HTCR truck variations with rotating bearing caps
• Full lighting package includingtrack, step, and walkway lights
• Heavy die-cast framefor strong pulling power
• Metal grab irons and etched-metal steps
• Full cab interior detailing
• MoPower capacitor system for uninterrupted DCC operation
• Suggested minimum radius:22 inches

Ideal for Modern HO Scale Layouts

TheHO Scale CSX SD70AC #4720is perfect for modelers focused on present-day railroading, including intermodal service, mixed freight operations, and heavy-haul traffic. Its unique commemorative scheme also makes it a strong display piece for collectors.

• Modern HO scale diesel locomotive rosters
• CSX contemporary operations
• Intermodal and mixed freight service
• Distributed power and multi-unit consists
• Collectors of special and commemorative locomotives

Expand Your SD70 Series Fleet

Looking to build out your diesel roster? Explore more SD70-series locomotives here:

Shop Rapido HO Scale EMD SD70MAC & SD70 Series Locomotives

Why This Model Stands Out

TheRapido HO Scale EMD SD70AC CSX #4720 “We Are One”combines a modern rebuilt locomotive platform with a striking commemorative paint scheme and premium HO scale detailing. Whether operating on a layout or displayed as a centerpiece, this locomotive delivers both realism and visual impact.

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