/0{{total_slide_count}} A 2-cylinder boxer engine is a flat, horizontally opposed twin-cylinder engine commonly used in RC planes and motorcycles for its balanced performance and compact design. 2 - CYLINDER BOXER ENGINE BuY Now 0{{current_slide_index}} /0{{total_slide_count}} A 3-cylinder radial engine offers smooth operation and reliability, making it ideal for smaller scale RC aircraft projects where compactness and realism are important. 3-CYLINDER RADIAL ENGINE BuY Now 0{{current_slide_index}} /0{{total_slide_count}} The 5-cylinder radial configuration has absolutely stunning looks and realism, making it a perfect choice for scale projects and model aircraft enthusiasts. 5-CYLINDER RADIAL ENGINE BuY Now 0{{current_slide_index}} /0{{total_slide_count}} 7-CYLINDER RADIAL ENGINE BUY NOW 0{{current_slide_index}} The 7-cylinder radial engine is highly reliable and delivers strong performance. Designed for glow fuel, it showcases UMS’s expertise in building durable radial engines. /0{{total_slide_count}} A 9-cylinder radial engine is a circularly arranged 4-stroke engine commonly used in vintage aircraft and scale RC models, known for its iconic look, smooth power delivery, and classic engine sound. 9-CYLINDER RADIAL ENGINE BuY Now 0{{current_slide_index}}
Welcome to ums technologies

UMS Technologies Private Limited is a leading name in advanced engineering, specializing in the manufacture of high-precision components, radial engines, and aero-model engines. Renowned for its strong technical capabilities and consistent product standards, the company serves a wide range of sectors, including model aviation. With a steadfast focus on quality and functionality, UMS continues to expand its presence in both domestic and international markets.

Supported by a highly skilled team and a well-structured production system, UMS delivers reliable solutions designed to meet the evolving needs of industry. Whether supplying engine systems for high-performance model aircraft or components for industrial applications, the company is committed to fulfilling customer requirements through dependable products and professional service. UMS Technologies Private Limited aims to be a trusted partner, providing long-term engineering support and value for its clients.

100+
Years of Experience

Who We Are

UMS Technologies Private Limited, formerly known as UMS Radio Factory Limited, was established in 1957 as a partnership firm to manufacture radios and tape recorders. The company was incorporated as UMS Radio Factory Pvt. Ltd. in 1970. Over the decades, it evolved to meet changing market demands, transitioning from radio production to the manufacturing of television antennas, television boosters, stabilizers, radios, televisions, and other electronic products distributed across India.

Today, as the parent company of the UMS Group of Companies, UMS Technologies Private Limited specializes in precision engineering and the production of advanced products, including aerospace components.

OUR PRODUCTS

Explore UMS Technologies Products

  • All
  • Aeromodel Engine
  • Replicas
  • Ham Products
  • Stirling Engines
5-Cylinder Radial Engine – 55CC

This 5-cylinder radial engine features a realistic design and 55CC displacement, ideal for scale projects. It includes an exhaust collector ring, spark plugs, electronic ignition, and engine mount, ready to run. User-friendly choke and throttle bellcranks ensure easy installation and operation. Constructed from aluminum or bar stock, CNC-machined for precision,…

1,624
5-Cylinder Radial Engine – 75CC

This 5-cylinder radial engine delivers realistic appearance and performance, ideal for scale model projects. With a 75CC displacement, it comes ready to run with an exhaust collector ring, spark plugs, electronic ignition, and engine mount. User-friendly choke and throttle bellcranks allow for easy installation and operation. Precision CNC-machined from aluminum…

1,890
5-Cylinder Radial Engine – 150CC

This 5-cylinder radial engine with a 150CC displacement offers realistic appearance and top-tier performance, ideal for scale model projects. It comes ready to run with an exhaust collector ring, spark plugs, electronic ignition, and engine mount. User-friendly choke and throttle bellcranks simplify setup and operation. CNC-machined from aircraft-grade aluminum and…

2,552
5-Cylinder Radial Engine – 180CC

This 5-cylinder radial engine features a 180CC displacement, ideal for scale model aircraft and projects needing realistic appearance and reliable performance. It includes an exhaust collector ring, spark plugs, electronic ignition, and engine mount, ready to run. User-friendly choke and throttle bellcranks simplify installation and operation. Precision CNC-machined from aluminum…

2,638
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