AHM/RIVAROSSI 5423-B Ho Diesel Switcher Union Pacific 720

( Brand: Ahm/rivarossi ), ( Manufacturer Part Number: 5423-B ), ( Assembly Status: Ready To Go/pre-built ), ( Color: Yellow ), ( Replica Of: Union Pacific 720 ), ( Country Of Manufacture: Yugoslavia ), ( Material: Plastic, Metal ), ( Age Level: 17 Years Up ), ( Gauge: Ho ), ( Vintage: Yes ), ( Type: Switcher ), ( Corporate Roadname: Union Pacific Railroad ), ( Theme: Transportation )

Review AHM/RIVAROSSI Ho Diesel Switcher 720 Union Pacific Tested

AHM/Rivarossi 5423-B HO Scale Diesel Switcher - Union Pacific 720

The AHM/Rivarossi 5423-B HO Scale Diesel Switcher, Union Pacific 720, is a magnificent addition to any model railroad enthusiast's collection. This diesel locomotive accurately represents the iconic Union Pacific 720, a model that has been synonymous with efficiency and power since its introduction.

The 5423-B HO Scale Diesel Switcher boasts a finely detailed and painted body that captures the distinctive features of the Union Pacific 720. The model features realistic paint schemes, including the iconic Union Pacific yellow and gray, with intricate details such as logos, lettering, and numbering. The body is crafted from high-quality materials, ensuring durability and longevity, even with regular handling and movement on your model railroad.

The locomotive is equipped with a powerful five-pole skew-wound motor that provides smooth and quiet operation. The motor is housed in a die-cast metal chassis, which adds to the model's overall weight and stability, ensuring it stays on the tracks even during the most aggressive switching operations.

The AHM/Rivarossi 5423-B HO Scale Diesel Switcher also comes with realistic lighting features, including working headlights and marker lights. These lights are powered by LEDs, providing a bright and long-lasting illumination that enhances the overall realism of the model.

The model also includes a realistic and detailed cab interior, complete with a crew figure. The details inside the cab, such as the control panel, seats, and other accessories, add an extra layer of realism to the model.

In summary, the AHM/Rivarossi 5423-B HO Scale Diesel Switcher - Union Pacific 720 is a must-have for any serious model railroad enthusiast. Its detailed and accurate representation, powerful motor, realistic lighting, and intricate interior features make it a standout model in any collection. Whether you're recreating a specific era or building a modern layout, this locomotive is sure to be a valuable and eye-catching addition.

A Comprehensive Analysis of the AHM/Rivarossi 5423-B HO Diesel Switcher 720 Union Pacific

1. Detailed and Accurate Model: The AHM/Rivarossi 5423-B HO Diesel Switcher 720 Union Pacific is a highly detailed and accurate model of the Union Pacific 720 diesel switcher. It captures the authentic features of the real locomotive, making it a delight for railroad enthusiasts.

2. Operating Features: This model comes with several operating features such as directional lighting, smoke unit, and realistic sounds. These features add to the overall realism and immersive experience.

3. Wide Compatibility: The AHM/Rivarossi 5423-B is compatible with most HO-scale railroad layouts, expanding the versatility of the model.

1. Quality Control Issues: Some customers have reported issues with the quality control, such as missing or damaged parts, and issues with the paint job.

2. Limited Functionality: While it has operating features, some may find the functionality to be limited compared to more advanced models. For instance, the smoke unit may not produce a lot of smoke, and the sound quality could be improved.

3. Price: The AHM/Rivarossi 5423-B is slightly more expensive than some other HO-scale diesel switcher models. This higher price may deter some potential buyers.

The AHM/Rivarossi 5423-B HO Diesel Switcher 720 Union Pacific offers a high level of detail and accuracy, along with several operating features. However, it has some quality control issues and its functionality may be limited compared to more advanced models. If you are a railroad enthusiast looking for a detailed and realistic model, this could be a good choice. However, if you are looking for a model with advanced functionality or are on a tight budget, you may want to consider other options.

If you are a railroad enthusiast and are looking for a detailed and accurate HO-scale diesel switcher model, the AHM/Rivarossi 5423-B HO Diesel Switcher 720 Union Pacific could be a good choice. However, be prepared for potential quality control issues and consider the slightly higher price. If you want a model with more advanced functionality or are on a tighter budget, you may want to consider other options.

Details:

Road Number: 720. I m not an expert on train maintenance, so no internal cleaning or tune-up has been done I ll leave that to the knowledgeable hobbyists. Based on its condition and test run, this model has a lot of potential for continued use or restoration. You'll receive the exact item shown.

Couplets and detailing intact. Directional Operation: Forward and Reverse tested. This unit is ideal for collectors, hobbyists, or anyone looking to expand their HO model train layout with a solid runner. Please see all photos for details.

Cosmetically, it shows some age-related wear and dust from storage see photos, but all major parts appear intact, including both couplets railings. Features: HO Scale Union Pacific Diesel Locomotive. I tested this engine with a straight track and transformer confirmed it runs smoothly in both forward reverse directions. Vintage model exact manufacturer unknown.

This listing is for a vintage Union Pacific 720 HO scale diesel locomotive.

part #: 5423 prices

• $18.99-$45.00

specifications gscalemodeltraingi:

• brand: Ahm/rivarossi
• mpn: 5423-b
• assembly status: Ready To Go/pre-built
• color: Yellow
• replica of: Union Pacific 720
• country of manufacture: Yugoslavia
• material: Plastic, Metal
• age level: 17 Years Up
• gauge: Ho
• vintage: Yes
• type: Switcher
• corporate roadname: Union Pacific Railroad
• theme: Transportation

offer gscale model traingi:

• options: Ship-to-home
• best offers: True
• quantity: 1
• availability: In Stock
• started: June 20, 2025
• sold: 0

seller gscale model traingi:

• city: Hopatcong, New Jersey
• rating: 100.0%
• # reviews: 7856

payments gscale model traingi:

• wallet: Google-pay
• credit card: Visa
• other

returns gscale model traingi:

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

general gscale model traingi:

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

shipping gscale model traingi:

• cost: $4.50
• service: Economy
• transit: 4-8 Days
• class: Economy
• type: Fixed

Ahm/rivarossi 5423 Is Similar To:

• Ahm rivarossi 5131-k Ho Southern Alco Rs-3 Diesel Locomotive 2060 Excellent In Original Box (51.3% similar) Pardon any camera flash reflection. All factory-installed detail parts are present including the horn all handrails, as loco appears to have been very gently run for just a tiny bit. Package to ship. Both trucks are powered with all-wheel drive. Made in yugoslavia. You should review all the photos ...(September 23rd, 2023)
• Ahm rivarossi 5089-e Ho Burlington 2-8-2 Heavy Mikado Locomotive 314 Excellent In Box (37.3% similar) As you can see, both the loco tender bodies are in beautiful/excellent condition with no major blemishes. Price offered. Cb q is certainly not an easy road name to find in a rivarossi mikado. Package to ship. Made in Italy. As you can see, the 48 year-old box is shelf-worn, but it still remains in ...(October 8th, 2023)
• Ahm 5012d Ho Gp-18 Diesel Soo Line 2405 Tested Boxed Rear Handrail Damage (40.9% similar) Gave it a test and runs with working light. The rear handrail is missing a piece that included it boxed, box has some shelf wear. You are buying on a previously owned ho scale powered loco. I will always try to be prompt in response...(January 4th, 2024)
• Ahm rivarossi 6403-up Italy Ho Union Pacific 6403 Up U.s Mail Railway Post Office Car (50.7% similar) Get ready to take your model railroad the next level with this ahm rivarossi USA mail railway post office car. Its perfect for recreating classic mail transport scenes on your model railroad. The car features authentic union pacific branding and is pre-built ready to use. This ho scale USA mail ...(February 11th, 2024)
• Ahm rivarossi 5061d Ho Scale C o Chesapeake And Ohio 2-8-4 Steam Locomotive 2786 (42.8% similar) Packaging: original box. Operating smoke: none. Growing up, my grandfather and I worked together building our model railroad layout. Doug - model train market. Cosmetic condition: C-7 excellent. Running condition: runs well. CDC manufacturer id: n/a. Lighting features: headlight. 100% satisfaction ...(February 12th, 2024)
• Ahm rivarossi 16952 Vintage Ho Scale Brill Trolley Powered And Non-powered Set Read (40.3% similar) Vintage ahm 16952 ho scale brill trolley powered non-powered set - read, good overall condition set has not been tested...(April 20th, 2024)
• Ahm rivarossi 5151 Ho Illinois Central 4-6-0 Casey Jones Locomotive 382 Excellent In Box (41.8% similar) Price offered. As can be seen in last photo, the silver metal wheels are extremely clean. Package to ship. Tender has all steps detail parts present with a factory-installed horn-hook couplet on rear. There is no rust on any of the metal rods/wheels/railings, etc. Made in Italy. I cleaned all the ...(May 4th, 2024)
• Ahm rivarossi Prr2584 Ho Pennsylvania Prr 2584 0-4-0 Steam Locomotive No Tender Coupler (43.7% similar) Lacks rear couplet and tender. Our home is smoke and pet free. Ahm 0-4-0 locomotive #2584. Bench tested and runs fine. Dusty from storage and needs cleaning...(May 7th, 2024)
• Ahm rivarossi 5040-i 5047 Ho Scale Chicago And Eastern Illinois 1600 Bl-2 Diesel Locomotive (41.3% similar) Engine runs very well, traction tires were replaced engine cleaned and lubed. One horn is missing...(May 17th, 2024)
• Ahm 7024-ed Ho Santa Fe 7024 Ed Unit B Dummy Diesel Locomotive (33.1% similar) Shipped with USPS ground advantage. Condition is used. Ahm ho Santa Fe #7024 ed unit b dummy diesel locomotive...(August 3rd, 2024)
• Ahm rivarossi 5012g Ho Illinois Central Gp18hh 8009 (48.3% similar) This engine does come in an ahm box but it is not the original. Please feel free to contact me with any questions. However, it is missing the bell see photos. This engine is practically new, as it has almost no running time beyond being tested...(August 3rd, 2024)