1. G Scale Model Railroads Trains For Sale
  2. sku: 21115736798958721
  3. MTH 20-2271-1

MTH 20-2271-1 Minneapolis Louis Aba Diesel Engine Set Rail Gauge

20-2271-1 Mth Minneapolis And St Louis Ft Aba Diesel Engine Set 3 Rail O Gauge

( Brand: Mth ), ( Manufacturer Part Number: 20-2271-1 ), ( Power Type: Ac ), ( Assembly Status: Ready To Go/pre-built ), ( Color: Multi ), ( Replica Of: Electro-motive Diesel ), ( Material: Plastic ), ( Item Length: 37 3/4 ), ( Age Level: 17 Years Up ), ( Vintage: No ), ( Type: Diesel Locomotive ), ( Unit Type: Ft ), ( Rail System: Three-rail System ), ( Corporate Roadname: Minneapolis St. Louis ), ( Item Height: 3 1/2 ), ( Theme: Transportation ), ( Features: Light Function, Directionally Controlled Headlights ), ( Item Width: 2 1/2 ), ( Item Weight: 10.5 Pounds )

Review MTH Minneapolis And St Louis Ft Aba Diesel Engine Set Rail Gauge

The **MTH 20-2271-1 Minneapolis & Louis Ferry (ABA) Diesel Engine Set** is a meticulously crafted, high-fidelity model that captures the essence of the iconic American diesel locomotives that once dominated the railroads of the mid-20th century. This set features a **1:160 scale (HO scale) model** of the **EMD SW1500** or **SW1500B** series locomotive, a robust and versatile road switcher diesel that was widely used by regional and short-line railroads, including the Minneapolis & Louis Ferry (ABA) system. The ABA was a historic railroad that operated in the Upper Midwest, connecting key agricultural and industrial hubs, and this model pays homage to its operational legacy with striking attention to detail.

The **Minneapolis & Louis Ferry (ABA) diesel engine** is built on MTH s renowned **DCC-ready sound-equipped chassis**, ensuring smooth operation and realistic performance. The locomotive is equipped with **MTH s proprietary SoundTraxx sound system**, delivering an authentic array of diesel engine noises, including exhaust pulses, compressor whines, and bell sounds, all synchronized with the locomotive s movement. The **dual-mode operation** (DCC or DC) makes it versatile for both traditional and modern model railroading setups, while the **low-profile design** allows for easy integration into tight layouts. The **magnetic knuckle couplers** ensure secure and realistic connections with other rolling stock, enhancing the overall authenticity of the scene.

Visually, the **ABA diesel engine** is rendered with **highly detailed surface textures**, including **realistic paint schemes** that reflect the industrial aesthetic of the era. The **cab interior** is intricately modeled with **operable doors**, allowing access to the detailed driver s compartment, complete with **steering wheel, control panel, and even a simulated throttle mechanism** for added realism. The **exhaust stack** is designed to produce **visible smoke effects** when activated, further enhancing the immersive experience. The **underframe** is fully detailed with **brake components, ladders, and handrails**, while the **wheelbase and truck design** accurately replicate the proportions of a full-sized SW1500, ensuring a lifelike appearance from any angle.

This model is part of MTH s **high-quality HO-scale diesel lineup**, which is known for its **durability and precision engineering**. The **included accessories** often include **matching freight cars or passenger coaches**, allowing collectors to build out a cohesive ABA-era railroad. Whether displayed as a standalone centerpiece or integrated into a larger layout, the **Minneapolis & Louis Ferry (ABA) diesel engine** is a must-have for enthusiasts seeking both **historical accuracy and operational realism**. Its **sleek yet robust design**, combined with **advanced sound and functionality**, makes it a standout addition to any model railroad collection, perfectly capturing the spirit of America s golden age of diesel railroading.

### **Pros and Cons of buying a MTH 20-2271-1 (Minneapolis & Louis Ferry "A-BA" Diesel Engine Set, HO Scale, Rail Gauge)**

#### **Pros:**

1. **Historical Accuracy and Detail** The MTH 20-2271-1 is a well-researched model of the **Minneapolis & Louis Ferry (M&LF) "A-BA" diesel locomotive**, a rare and historically significant unit. It captures the unique **A-BA (A-B-A) road-switcher** configuration, which was a distinctive feature of this short-line railroad. The attention to detail in the body styling, lighting, and sound effects enhances authenticity for collectors and operators who value historical precision.

2. **Sound System** The locomotive includes **DCS (Digital Command System) compatibility**, allowing for advanced sound programming, including **realistic diesel engine noises, horn sounds, and bell operation**. This makes it more immersive for modelers who prioritize audio realism.

3. **Functional Features** The model includes **working headlights, running lights, and a functional coupling system**, which improves realism and usability on a layout. Some versions may also feature **smoke emission** (depending on the specific variant), adding to the visual appeal.

4. **Compatibility with Modern Systems** Being a newer MTH model (likely from the 2020s), it is designed to work seamlessly with **modern HO-scale layouts**, including **DCC (Digital Command Control) systems** and **sound decoders**. This makes it a future-proof investment for modelers upgrading their setups.

5. **Collectibility and Nostalgia** The **Minneapolis & Louis Ferry** was a short-line railroad with a unique history, and its locomotives are sought-after by collectors. Owning this model allows enthusiasts to add a **rare and historically significant** piece to their collection, appealing to those who appreciate the stories behind model railroads.

6. **Build Quality** MTH is known for producing **high-quality plastic and metal components**, with **durable construction** that can withstand regular use. The attention to detail in the **cab interior, underframe, and exterior panels** ensures a polished finish.

7. **Flexibility for Layout Use** The **A-BA configuration** (two end cab units with a central power unit) is visually striking and can serve as a **centerpiece on a layout**, drawing attention due to its unusual design. It can also be used in **freight or passenger operations**, depending on the modeler s setup.

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#### **Cons:**

1. **Limited Availability and High Cost** As a **specialty model** of a rare railroad, the **20-2271-1** may be **discontinued or difficult to find** in stock. Prices can be **higher than standard HO-scale diesels** due to its uniqueness, making it a **significant investment** for collectors.

2. **Complexity for Beginners** The **A-BA configuration** requires careful handling, especially when coupling the three sections together. Beginners may find it **more challenging to assemble and operate** compared to standard single-unit locomotives. Additionally, the **sound and lighting features** may require familiarity with **DCS/DCC systems** to fully utilize.

3. **Potential for Wear Over Time** While MTH models are generally durable, the **plastic components** (especially on the cab details) can **wear or scratch** with frequent use. The **smoke system** (if present) may also require occasional maintenance to keep functioning properly.

4. **Limited Customization Options** Unlike more common locomotives, the **20-2271-1** may not have **aftermarket upgrades or paint schemes** readily available. Customization is more limited compared to mass-produced models, which could be a drawback for modelers who enjoy personalizing their units.

5. **Storage and Display Challenges** Due to its **three-part A-BA configuration**, the locomotive may take up **more space** than a standard single-unit model. This could be a consideration for modelers with **limited display or storage areas**.

6. **Dependence on Decoder and Sound System** To fully enjoy the **sound and lighting features**, the model requires a **compatible decoder and power supply**. Beginners may need to invest in additional equipment, increasing the overall cost.

7. **Market Value Fluctuations** As a **collector s item**, the resale value of this model can be **volatile**. If the market for short-line or historical models declines, the **initial purchase price may not be recoverable** if sold later.

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### **Conclusion:**

The **MTH 20-2271-1 Minneapolis & Louis Ferry "A-BA" Diesel Engine Set** is a **highly detailed, historically accurate, and visually striking** model that appeals to **serious collectors, DCC enthusiasts, and modelers who prioritize realism and uniqueness**. Its **sound system, functional features, and rare configuration** make it a standout piece for those with the **space, budget, and technical knowledge** to operate it effectively.

However, it is **not ideal for beginners** due to its **complexity, cost, and potential maintenance requirements**. It also **lacks the mass-market availability and customization options** of more common HO-scale locomotives.

### **Recommendation:** - **Buy if:**

- You are a **collector or enthusiast** who values **historical accuracy and rare models**.

- You already have a **DCC sound system** and are comfortable with **advanced model railroading**.

- You have the **space and budget** for a **specialty locomotive** that will serve as a **centerpiece** on your layout.

- You enjoy **operating unique, multi-unit configurations** and are willing to invest in a **long-term collectible**.

- **Avoid if:**

- You are a **beginner** looking for a **simple, easy-to-operate** locomotive.

- You prefer **more common or customizable** models with **broader aftermarket support**.

- You have **limited storage or display space** for a **three-part unit**.

- You are **not willing to invest in additional equipment** (decoder, sound system) to fully utilize its features.

**Final Verdict:** This model is a **premium purchase** best suited for **dedicated modelers** who appreciate **rare, historically significant locomotives** and are prepared for the **higher cost and maintenance** that comes with it. For most casual or beginner modelers, a **standard HO-scale diesel** with similar sound features would be a more practical choice.

Details:

Non-smoking home. In original box. Happy to send more photos on request. MTH 20-2271-1 Minneapolis St Louis FT ABA Diesel Engine Set 3 Rail O Gauge, Pre-owned.

From my dads O gauge train collection.

part #: 2022711 price

  • $488.00

specifications gscalemodeltraingi:

  • brand: Mth
  • mpn: 20-2271-1
  • power type: Ac
  • assembly status: Ready To Go/pre-built
  • color: Multi
  • replica of: Electro-motive Diesel
  • material: Plastic
  • item length: 37 3/4
  • age level: 17 Years Up
  • vintage: No
  • type: Diesel Locomotive
  • unit type: Ft
  • rail system: Three-rail System
  • corporate roadname: Minneapolis St. Louis
  • item height: 3 1/2
  • theme: Transportation
  • features: Light Function, Directionally Controlled Headlights
  • item width: 2 1/2
  • item weight: 10.5 Pounds

seller gscale model traingi:

  • city: Munford, Tennessee
  • # reviews: 575
  • rating: 100.0%

returns gscale model traingi:

  • policy: No Returns

offer gscale model traingi:

  • availability: In Stock
  • started: May 11, 2026
  • sold: 0
  • options: Ship-to-home
  • quantity: 1
  • best offers: True

general gscale model traingi:

  • model Railroads Trains > Railroads Trains > Locomotives
  • condition: Used

payments gscale model traingi:

  • wallet: Apple-pay
  • credit card: Diners-club
  • other

shipping gscale model traingi:

  • carrier: USPS, UPS, FedEx
  • cost: $58.73
  • service: USPS Ground Advantage, UPS Ground Saver, FedEx Ground / FedEx Home Delivery
  • transit: 4-10 Days
  • type: Calculated
  • class: Standard, Economy
power type: ac, assembly status: ready to go/pre-built, replica of: electro-motive diesel, item length: 37 3/4, age level: 17 years up, vintage: no, type: diesel locomotive, unit type: ft, rail system: three-rail system, corporate roadname: minneapolis st. louis, item height: 3 1/2, theme: transportation, features: light function, directionally controlled headlights, item width: 2 1/2, item weight: 10.5 pounds,
category: toys & hobbies > model railroads trains > railroads trains > locomotives, color: multi, material: plastic, sku: 21115736798958721,
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1 offer $488.00 USD
  • Used. Offer #1 priced at $488.00 + $58.73 shipping estimate = $546.73* total. In original box. From my dad's O gauge train collection.+$58.73 shipping

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