Rudge Whitworth Motorcycles History
Daniel Rudge, the former proprietor of the Tiger's Head public house in Wolverhampton, had a close association with Henry Clarke. Henry initiated a business focused on constructing wagon wheels, eventually transitioning to oversee the Cogent Cycle Co. Daniel, driven by a passion for racing, collaborated with Henry in establishing his racing machines at 19 Church Street, Wolverhampton. Notably, these machines featured an enhanced wheel bearing design. Witnessing a growing demand for his bicycles, Daniel officially entered the market in 1870, producing and selling racing machines. Through continuous innovation, he elevated the quality of his bicycles, positioning them as the premier racing machines of that era.
Even though Rudge assumed control of the production of the Coventry Rotary from Starley & Sutton in 1885, the name Coventry Rotary persisted in Rudge catalogues until 1892, marking the conclusion of production. During this period, the Triplet Tandem Quadricycle Direct Steering Roadster was introduced in 1888.
In 1938, EMI consolidated production operations in Hayes, leading to the closure of Rudge's Coventry factory. Subsequently, the factory reopened in proximity to EMI's facilities. The year 1939 marked the introduction of the esteemed Rudge name into the realm of motorized bicycles with the launch of the 98cc Rudge Autocycle. However, this venture was brief, as EMI assumed control of the Rudge factory for the production of radar equipment during the War. The remaining autocycles were subsequently transferred to the Norman company.
In 1929, Graham Walker achieved victory at the Ulster Grand Prix with an impressive average speed exceeding 80 mph. This triumph served as the catalyst for the introduction of the Rudge Ulster, along with a 250 cc model featuring a JAP engine and a 350 cc variant with parallel 4-valve configuration. Among their distinguished models, the Rudge Ulster gained notable acclaim as one of their most renowned motorcycles.
In the 1930 Junior TT, Rudge motorcycles secured a remarkable first, second, and third place, showcasing their prototype radial 350 cc 4-valve engines. Additionally, they claimed the top two spots in the Senior TT. Noteworthy changes were implemented in road bike engines, transitioning to dry sump lubrication. The production of the JAP 250 and the parallel four-valve 350 cc models ceased during this year.
Moving to 1931, Rudge introduced its inaugural 250 cc and 350 cc road motorcycles featuring the radial valve layout. TT Replicas were made available in 350 cc and 500 cc variants. The parallel valve 500 cc model was offered in Special and Ulster editions, the latter boasting a guaranteed top speed of 100 mph. The 1931 Lightweight TT witnessed Rudge clinching first and second positions, followed by a respectable second and third in 1932.
For the single year of 1932, a radial head 500 cc model was produced. A 250 cc TT Replica joined the lineup, and notable improvements were made to the road bikes, including the adoption of proper oil bath primary chains and a stand designed for easy operation with "just one finger"
In 1935, a 250 cc model with two valves was manufactured, and the following year marked the final production of the radial 4-valve 250 cc model. Concurrently, other models introduced round tube forks in 1936. By 1937, the valve gear on the 500 cc models became fully enclosed; however, financial challenges led to Rudge being acquired by EMI. Production was temporarily halted and relocated to Hayes, Hillingdon in Middlesex.
The year 1938 witnessed the release of a 250 cc 2-valve Sports model, and in early 1939, the Ulster featured an RR50 aluminum cylinder head. However, production ceased in December 1939 to facilitate the conversion of facilities for radar production to support the war effort.
Today, the Rudge remains a highly sought-after collector's motorcycle, reflecting its historical significance and enduring appeal. If you're interested in seeing the Rudge in action, watch the video below.
