Amal Carburetor parts and accessories

Amal carburetors are renowned British-engineered fuel delivery systems that have been a cornerstone of the motorcycle and light-engineering motor industries for decades. Established in 1927, Amal has built a legacy of high-performance, reliable carburetors trusted by iconic motorcycle manufacturers and racing teams alike.

Made in the UK, “Amal carburetters were at the heart of the British motorcycle industry being fitted to bikes from the 1920’s right through until the late 1980’s. Our carburetters continue to be the go-to choice for enthusiasts who want to restore their bikes to original condition as well as for those building custom bikes.” We offer Genuine Amal carburetors, repair kits, gaskets, seals, jets and throttle slides. Our online store ships authentic Amal parts from our shop right here in the US.

History of Amal Carburetor

– Formation and Early Years

Amal was formed in 1927 under the name Amalgamated Carburetters Ltd, bringing together three manufacturers: Brown and Barlow, Amac, and C. Binks Limited. The company name was shortened to Amal Ltd in 1931.

– Early Innovations

In 1933, Amal updated their standard carburetor range, switching from brass to zinc alloy die castings. This change made the carburetors lighter, cheaper to produce, and allowed for more complex shapes and improved tolerances.

– The Standard Series

The ‘Standard’ range was introduced in 1929. These carburetors had bodies cast in bronze with brass components. The float chamber was manufactured as a separate unit and attached to the carburetor by an arm.

– The Monobloc Era

In 1954, Amal launched the Monobloc series to replace its standard range. This design incorporated the float chamber in the side of the main casting and improved performance at idle with the inclusion of a pilot jet. The Monobloc became the carburetor of choice for British bikes until the mid-1960s.

– The Concentric Revolution

After three years of development, Amal introduced the 600 & 900 series in 1967, more affectionately known as the MK1 Concentric. This design featured a central float chamber, making it more compact and efficient.

– Adapting to Changes

In 1973, Amal introduced the Concentric MKII, which was of lighter aluminum construction with rubber mounting, in response to Japanese designs.

– Corporate Changes

Amal became part of the ICI Metals division in 1940. In 1964, IMI acquired Amal’s outstanding shares. In 1993, Amal was sold to Grosvenor Works in London.

– Modern Era

In 2003, Burlen Ltd, a carburetion specialist in Salisbury, acquired Amal. Burlen continues to supply Amal products worldwide, catering to classic, British, custom, and racing motorcycles.

Throughout its history, Amal has been a key supplier to major British motorcycle manufacturers, including Triumph, BSA, and AMC. The company’s carburetors have been integral to the British motorcycle industry, adapting to changing market demands and technological advancements over the decades.