1. G Scale Model Railroads Trains For Sale
  2. sku: 20590590505397721
  3. PROTO 920-40474

PROTO 920-40474 Ho Scale Union Pacific Diesel Locomotive GP7II 105

920-40474 Proto 2000 #920-40474 Ho Scale Union Pacific Gp7ii Diesel Locomotive #105 Dcc

( Brand: Proto ), ( Manufacturer Part Number: 920-40474 ), ( State Of Assembly: Ready To Go/pre-built ), ( Year Manufactured: 2005 ), ( Gender: Boys Girls ), ( Item Length: 12 In ), ( Gauge: Ho ), ( Power Supply: Dcc ), ( Rail System: Two-rail System ), ( Item Height: 2 In ), ( Recommended Age Range: 14 And Up ), ( Grading: C-7 Excellent ), ( Train Operating Company: Union Pacific ), ( Vintage: Y/n ), ( Item Width: 1 In ), ( Color: Gray And Yellow ), ( Replica Of: Gp7ii ), ( Material: Diecast ), ( Control System: Analog ), ( Age Level: 12-16 Years ), ( Modified Item: No ), ( Type: Locomotive ), ( Country Of Origin: China )

Review PROTO #920-40474 Ho Scale Union Pacific Diesel Locomotive #105 Dcc

The **Proto 2000 920-40474 HO Scale Union Pacific GP7II Diesel Locomotive #105** is a meticulously crafted model that captures the raw power and iconic presence of one of America s most legendary railroads. This high-quality HO scale locomotive is a faithful reproduction of the **Union Pacific GP7II**, a robust and versatile diesel-electric model that played a pivotal role in the expansion and modernization of the railroad network during the mid-20th century. The **GP7II** was an evolution of the classic GP7, incorporating refined engineering and enhanced performance while retaining the timeless silhouette that defined Union Pacific s fleet. Numbered **105**, this particular model represents a unit that likely served on the mainline, hauling freight across the vast landscapes of the American West, embodying the spirit of endurance and reliability that Union Pacific is synonymous with.

The **Proto 2000** version of this locomotive stands out for its exceptional attention to detail, blending historical accuracy with modern modeling techniques. The body is constructed from durable, precision-molded resin, ensuring structural integrity while allowing for smooth operation. The **Union Pacific livery** is rendered with striking precision deep **Union Pacific Red** with crisp white lettering and bold **UP** logos, complemented by the iconic **gold stripe** that adorns the sides, adding a touch of elegance to the otherwise utilitarian design. The **cab windows** are clear and accurately proportioned, while the **headlight assembly** is intricately detailed, complete with working lenses that cast a realistic glow when activated. The **couplers** are fully functional, allowing for smooth connections in layouts, and the **pantograph** is articulated for dynamic operation, especially useful for models with DCC or sound systems.

Under the hood, this locomotive is powered by **DCC sound**, delivering an immersive auditory experience that brings the GP7II to life. The **realistic diesel engine sounds**, including exhaust notes, horn blasts, and dynamic braking, create an authentic operational atmosphere. The **sound system** is integrated seamlessly, with adjustable volume controls for exhaust and horn, allowing operators to fine-tune the experience to their preference. Additionally, the **DCC motor** provides smooth acceleration and precise control, ensuring that the locomotive moves with the fluidity of a full-scale engine. For those who appreciate the finer details, the **lighting system** includes **LED headlights, running lights, and cab lights**, all of which can be individually controlled via DCC commands, enhancing the realism of the model in both daylight and nighttime scenes.

The **chassis** of the Proto 2000 GP7II is engineered for stability and durability, featuring a **strong, low-profile baseplate** that minimizes wobble and ensures smooth operation on even the most intricate layouts. The **wheelbase** is accurately scaled, maintaining the proportions of the original locomotive, while the **axle configuration** with its **four-axle B-B arrangement** mirrors the power distribution of the real GP7II. The **bogie trucks** are detailed with **spring suspension** and **flexible linkages**, allowing for realistic articulation and a more lifelike ride. For collectors and operators who demand the highest level of realism, the **Proto 2000** model includes **optional accessories** such as **smoke emitters** and **dynamic lighting effects**, further enhancing its presence on the layout.

Beyond its technical and operational excellence, the **Union Pacific GP7II #105** holds a place in railroading history as a symbol of the golden age of dieselization. The **GP7** series, introduced in the late 1940s, was one of the first successful diesel-electric locomotives to replace steam engines, and its successors, like the **GP7II**, became workhorses of the railroad industry. This model captures not just the mechanical prowess of the era but also the cultural significance of Union Pacific, a railroad that has been a cornerstone of American transportation for over a century. Whether displayed as a centerpiece on a meticulously themed layout or operated in a dynamic roundhouse scene, the **Proto 2000 GP7II #105** is a testament to the artistry and engineering that define high-end model railroading.

For enthusiasts seeking a model that combines **historical authenticity, operational precision, and visual appeal**, the **Proto 2000 920-40474 HO Scale Union Pacific GP7II Diesel Locomotive #105** is an outstanding choice. It is a model that invites admiration for its craftsmanship, respect for its historical roots, and excitement for the immersive experience it provides. Whether pulling a freight train across a mountainous landscape or stationed proudly in a roundhouse, this locomotive is more than just a model it is a piece of railroading history brought to life with unmatched detail and performance.

### **Pros and Cons of buying a Proto 2000 HO Scale Union Pacific GP7II Diesel Locomotive (Unit #105)**

#### **Pros**

1. **High-Quality Construction** Proto 2000 is known for producing detailed and well-built HO scale models, with precise attention to authentic features such as accurate body styling, realistic paint schemes, and functional details.

2. **Accurate Representation** The GP7II was a key locomotive in the Union Pacific fleet, and this model captures its distinct design, including the correct cab shape, headlight placement, and numbering scheme. The detailing aligns well with real-world examples from the early 1960s.

3. **Sound and Functionality** Many Proto 2000 models include realistic sound effects (engine, horn, bell) and smooth operation. This particular unit likely features a DCC-compatible motor for better control and responsiveness, making it suitable for both static display and operation.

4. **Collectible Value** Union Pacific GP7s and GP7IIs are popular among model railroad enthusiasts, and well-preserved models can appreciate over time. Unit #105, in particular, may hold appeal for collectors focusing on UP s early diesel fleet.

5. **Compatibility with Layouts** The HO scale size ensures seamless integration with most model railroad layouts, whether for display or operation. The weight and balance are typically well-designed for stable performance on tracks.

6. **Historical Significance** The GP7II was a transitional model for UP, bridging the gap between earlier GP7s and later GP30s. Owning this model allows hobbyists to represent a key era in diesel locomotive evolution.

7. **Potential for Customization** If desired, the model can be modified with aftermarket parts (e.g., upgraded sound, lighting, or decals) to enhance realism or personal preference.

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#### **Cons**

1. **Cost** High-quality HO scale models from Proto 2000 can be expensive, especially for well-preserved or limited-edition units. The price may be prohibitive for casual hobbyists or those on a tight budget.

2. **Maintenance Requirements** Like all detailed models, this locomotive may require occasional cleaning, lubrication, or part replacements (e.g., wheels, couplers) to maintain optimal performance. DCC-equipped models also need proper power supply management.

3. **Space and Storage Needs** A full-size HO scale locomotive occupies significant space, both on a layout and in storage. Collectors with limited room may struggle to accommodate multiple units or additional accessories.

4. **Market Availability** Proto 2000 models, particularly older or discontinued units like this GP7II, may not always be in stock. Prices can fluctuate based on demand, and finding a specific unit number (e.g., #105) may require patience or bidding on secondary markets.

5. **Operational Complexity** While user-friendly, DCC-equipped models require familiarity with the system. Beginners may need to invest time in learning how to program sounds, speeds, and functions effectively.

6. **Potential for Wear** Even new models can develop issues over time (e.g., motor wear, paint chipping) if not handled carefully. Used units may have hidden flaws like misaligned axles or damaged decals.

7. **Niche Appeal** Not all model railroad enthusiasts prioritize historical accuracy or Union Pacific-specific units. If the focus is on modern or other railroads, this model may not be as relevant.

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### **Conclusion and Recommendation**

The **Proto 2000 HO scale Union Pacific GP7II (#105)** is a **strong choice for collectors and operators who value authenticity, craftsmanship, and historical representation**. Its detailed construction, realistic features, and compatibility with modern layouts make it a standout model for hobbyists invested in early diesel railroading. However, the **higher cost, maintenance needs, and space requirements** may deter casual enthusiasts or those with limited resources.

**Recommendation:**

- **Buy if:** You prioritize quality, historical accuracy, and are willing to invest in a model that will enhance your collection or layout. It s ideal for UP-focused layouts, display cases, or for collectors who appreciate Proto 2000 s reputation for excellence.

- **Avoid if:** You re on a tight budget, prefer modern or more common locomotives, or lack the space/storage for a detailed HO scale model. Consider alternative brands (e.g., Bachmann, Life-Like) or used models if cost is a concern.

- **Consider alternatives:** If the GP7II is out of budget, explore Proto 2000 s other UP models (e.g., GP30s, F-units) or similar brands with comparable detailing but lower prices.

Ultimately, this locomotive is a **premium purchase** best suited for dedicated hobbyists who seek both beauty and functionality in their model railroad experience.

Details:

Thanks and happy buying. Please examine the photos to determine if there are any missing pieces before making a purchase. The box is showing some wear. The train car number is #105 and the part #920-40474.

The locomotive is one of the last my Dads favorite engines.from his personal collection. Up for sale is an HO Scale Proto 2000 Union Pacific GP7II Diesel Locomotive. Ass lifetime model railroader, he has acquired an incredible collection of engines, cars, buildings, figurines and supplies. Please e-mail us with any questions.

I do my best to list any defects in the. The engine in my opinion was well loved and is Excellent condition. The item in the photo is actual item up for sale. He has very meticulously built cars and kits paying specific attention to details.

The engine in the photos is actual that for sale. He is in the processor selling his massive collection. The engine has been tested on a Cicatrix DCC System and comes with instructions the original box.

part #: 92040474 prices

  • $149.99-$199.99

specifications gscalemodeltraingi:

  • brand: Proto
  • mpn: 920-40474
  • state of assembly: Ready To Go/pre-built
  • year manufactured: 2005
  • gender: Boys Girls
  • item length: 12 In
  • gauge: Ho
  • power supply: Dcc
  • rail system: Two-rail System
  • item height: 2 In
  • recommended age range: 14 And Up
  • grading: C-7 Excellent
  • train operating company: Union Pacific
  • vintage: Y/n
  • item width: 1 In
  • color: Gray And Yellow
  • replica of: Gp7ii
  • material: Diecast
  • control system: Analog
  • age level: 12-16 Years
  • modified item: No
  • type: Locomotive
  • country of origin: China

shipping gscale model traingi:

  • cost: $0.00
  • carrier: USPS
  • service: USPS Ground Advantage
  • class: Standard
  • transit: 4-9 Days
  • type: Fixed

returns gscale model traingi:

  • paid by: Seller
  • time: 30 Days
  • policy: Returns Accepted
  • method: Money back

payments gscale model traingi:

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seller gscale model traingi:

  • # reviews: 30973
  • rating: 100.0%
  • city: Lexington, Kentucky

offer gscale model traingi:

  • sold: 0
  • options: Ship-to-home
  • started: April 5, 2026
  • availability: In Stock
  • quantity: 1

general gscale model traingi:

  • condition: Used
  • model Railroads Trains > Railroads Trains > Locomotives
state of assembly: ready to go/pre-built, year manufactured: 2005, gender: boys girls, item length: 12 in, gauge: ho, power supply: dcc, rail system: two-rail system, item height: 2 in, recommended age range: 14 and up, grading: c-7 excellent, train operating company: union pacific, vintage: y/n, item width: 1 in, replica of: gp7ii, control system: analog, age level: 12-16 years, modified item: no, type: locomotive, country of origin: china,
category: toys & hobbies > model railroads trains > railroads trains > locomotives, color: gray and yellow, material: diecast, sku: 20590590505397721,
Proto 920-40474 Is Similar To:
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5 offers $149.99–$199.99 USD
  • Used. Offer #1 priced at $149.99 + $14.96 shipping estimate = $164.95* total. A piece of the railing on the long hood end. Runs and sounds great, as shown in video.+$14.96 shipping
  • New. Offer #2 priced at $195.00 + $10.69 shipping estimate = $205.69* total. From a collection.+$10.69 shipping
  • Used. Offer #3 priced at $199.99 + $0.00 shipping estimate = $199.99* total. The engine in my opinion was well loved and is in Excellent condition. Up for sale is an HO Scale Proto 2000 Union Pacific Diesel Locomotive.FREE SHIPPING
  • New. Offer #4 priced at $179.99 + $14.15 shipping estimate = $194.14* total. Dual machined brass flywheels. GP7 Phase II.+$14.15 shipping
  • Used. Offer #5 priced at $52.00 + $15.10 shipping estimate = $67.10* total. $40.00 plus shipping. It runs great and is in excellent condition except for one missing coupler.+$15.10 shipping

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