Please answer the following question: Information: - Alec Bennett (18971973) was an Irish-Canadian motorcycle racer famous for motorcycle Grand Prix wins and five career wins at the Isle of Man TT races. - Birmingham is a major city and metropolitan borough of West Midlands, England. It is the largest and most populous British city outside London, with a population in 2014 of 1,101,360. The city is in the West Midlands Built-up Area, the third most populous urban area in the United Kingdom, with a population of 2,440,986 at the 2011 census. Birmingham's metropolitan area is the second most populous in the UK with a population of 3.8 million. This also makes Birmingham the 9th most populous metropolitan area in Europe. - A motorcycle (also called a motorbike, bike, or cycle) is a two- or three-wheeled motor vehicle. Motorcycle design varies greatly to suit a range of different purposes: long distance travel, commuting, cruising, sport including racing, and off-road riding. Motorcycling is riding a motorcycle and related social activity such as joining a motorcycle club and attending motorcycle rallies. - Hall Green is an area in south-east Birmingham, England. It is also a council constituency, managed by its own district committee. - In the 1928 Isle of Man Tourist Trophy the newly developed ' positive - stop ' foot gear - change by Velocette gave Alec Bennett his fifth TT Race win in the 1928 Junior , in the time of 3 hours , 50 minutes and 52 seconds , at an average speed of 68.65 mph ( 110.48 km / h ) , and setting a lap record at an average speed of 67.19 mph ( 108.13 km / h ) , with his team - mate Harold Willis coming second . The 1928 Lightweight TT Race was led from start to finish by Frank Longman on an OK - Supreme motorcycle at an average speed of 62.87 mph ( 101.18 km / h ) . In contrast the 1928 Senior TT Race was held in heavy rain and mist . The bad race conditions produced many retirements and a slow average speed . The eventual winner of the 1928 Senior TT Race was Charlie Dodson , riding a Sunbeam motorcycle , in 4 hours , 11 minutes and 40 seconds , at an average speed of 62.98 mph ( 101.36 km / h ) . - The International Isle of Man TT (Tourist Trophy) Race is a motorcycle sport event held annually on the Isle of Man in May or June of each year since the inaugural race in 1907. The Isle of Man TT for many years was the most prestigious motorcycle race in the world and also seen as the ultimate test for competitors and machines alike. The Isle of Man TT has been administered by the Auto-Cycle Union (ACU) (previously the Auto-Cycle Club) since 1907 and the Isle of Man TT race organisation is currently managed since 2008 by ACU Events Ltd, a fully owned subsidiary of the ACU. In 2016 the Vision Nine Group was appointed by the Isle of Man Department of Economic Development in a ten-year deal as a race promoter for the 2017 Isle of Man TT onwards. In a profit-sharing arrangement with the private promoter, the Vision Nine Group will invest 2.5 Million in the event and the promoter replacing the previous Isle of Man Department of Economic Development staff and race organisation. - Velocette is the name given to motorcycles made by Veloce Ltd, in Hall Green, Birmingham, England. One of several motorcycle manufacturers in Birmingham, Velocette was a small, family-owned firm, selling almost as many hand-built motorcycles during its lifetime, as the mass-produced machines of the giant BSA and Norton concerns. Renowned for the quality of its products, the company was "always in the picture" in international motorcycle racing, from the mid-1920s through the 1950s, culminating in two World Championship titles (19491950 350cc) and its legendary and still-unbeaten (for single-cylinder, 500 cc machines) 24hours at over 100mph (161km/h) record. Veloce, while small, was a great technical innovator and many of its patented designs are commonplace on motorcycles today, including the positive-stop foot shift and swinging arm rear suspension with hydraulic dampers. What is the relationship between '1928 isle of man tt' and 'isle of man tt'?
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