Unimodels UM-MT 710-1 - 1:72 Sapper Bridge Tank ST-26 with Plastic Tracks

Unimodels UM-MT 710-1 – 1:72 ST-26 Sapper Bridge Tank with Plastic Tracks

This 1:72 scale kit from Unimodels (UM) builds a detailed replica of the Soviet ST-26 sapper bridge tank. Based on the T-26 light tank chassis, the ST-26 was an engineering vehicle used during the interwar period and early World War II to deploy mobile assault bridges across ditches and other obstacles. This version includes plastic track segments, simplifying the building process.

Model specifications:

• Scale: 1:72
• Length: approx. 8.5 cm
• Manufacturer: Unimodels (UM)
• Difficulty level: intermediate

Note: Kit does not include glue, paints, or tools. Assembly required.

Model construction:

The kit features plastic parts including a detailed bridge-launching structure and segmented plastic tracks that are easier to handle and paint than rubber or metal options. Decals and assembly instructions are included.

Recommended tools and supplies:

• Modeling knife or sprue cutters
• Files or sanding paper
• Brushes
• Plastic cement
• Paints according to the manual

About the ST-26 vehicle:

The ST-26 was a Soviet engineering tank developed on the chassis of the T-26 light tank. It was equipped with a folding assault bridge used to assist other vehicles in crossing small obstacles like trenches or narrow rivers. Used during the 1930s and early WWII, the ST-26 played a key role in early Red Army operations, despite being unarmed and lightly armored.

Original vehicle data:

• Length: approx. 4.6 m (without bridge)
• Crew: 2
• Armament: none
• Engine: gasoline, 90 hp

About Unimodels:

Unimodels (UM) is a Ukrainian manufacturer of plastic model kits specializing in 1:72 scale military vehicles, particularly from the WWII era. UM is well regarded for offering a wide range of lesser-known and historically significant vehicles with solid detailing and build quality.