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Norton Commando Production Racer
The Norton Commando Production Racer was a hand built production racer produced by Norton-Villiers from 1970 - 1972. It was based on the road-going Norton Commando, and although fitted with lights it was never intended as a road bike. The model was commonly known as the ''Yellow Peril''. The exact number of PR machines produced is unknown, but estimates range from 119 to nearly 200. Background The origins of the Norton Commando can be traced back to the late 1940s when the Norton Model 7 Twin was designed by Bert Hopwood. The twin-cylinder design evolved into 600 cc, then the 650 cc ''Manxman'' and Dominator until superseded by 750 cc Atlas before being launched as the 750 cc Commando in 1967. The revolutionary part of the Commando, compared to earlier Norton models, was the award-winning frame developed by a team led by former Rolls-Royce engineer Dr. Stefan Bauer designed around a single top tube. The team to free the Commando from classic twin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norton-Villiers
Norton-Villiers was a British motorcycle manufacturer formed in the 1960s following the collapse of AMC. With the general decline of the British motorcycle industry, under a British Government initiative it was later combined with the remnants of BSA Triumph to form Norton-Villiers-Triumph. Norton Villiers (1966–1973) In 1966 AMC went bankrupt and were taken over by Manganese Bronze Holdings which formed Norton-Villiers to oversee operations. At the time Norton was the only motorcycle marque in the company that was making money. The AJS and Matchless traditional single cylinder four-stroke models were finished. Matchless and AJS badged models, with Norton motors, were assembled till 1969. In 1968 all models had new carburettors, ignition systems and an ignition lock. The G15CS, N15CS and M33CS had improved cycle parts for 1968–69. The P11 series was a completely new development for 1967 and was further developed for 1968–69. The P11 was available either as Norton or Mat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plumstead
Plumstead is an area in southeast London, within the Royal Borough of Greenwich, England. It is located east of Woolwich. History Until 1965, Plumstead was in the historic counties of England, historic county of Kent and the detail of much of its early history can be found in Edward Hasted's extensive history of Kent. In 960 King Edgar I of England, Edgar gave four plough lands, collectively called Plumstead, to a monastery - St Augustine's Abbey near Canterbury, Kent. These were subsequently taken from the monastery by Godwin, Earl of Wessex, Earl Godwin for his fourth son, Tostig Godwinson, Tostig. King Edward the Confessor restored them again to the monastery on taking power, however Tostig saw the opportunity to take possession of them once again after Edward's death in 1066 when Harold Godwinson, King Harold seized his brother's estates. After the Battle of Hastings in 1066, William the Conqueror gifted Plumstead to his half-brother Odo, Bishop of Bayeux, whom he a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Motorcycle Classics
''Motorcycle Classics'' is a motorcycling magazine A magazine is a periodical publication, generally published on a regular schedule (often weekly or monthly), containing a variety of content. They are generally financed by advertising, purchase price, prepaid subscriptions, or by a combinatio ... in the United States. They are a motorcycle magazine publication specializing in classic motorcycles 25 years old and beyond. References External links 2005 establishments in Kansas Motorcycle magazines published in the United States Monthly magazines published in the United States Magazines established in 2005 Magazines published in Kansas Mass media in Topeka, Kansas {{transport-mag-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1971 Isle Of Man TT
The 1971 Isle of Man TT was a motorcycle event held on 12 June 1971, on the 37-mile Snaefell Mountain course on the Isle of Man between Great Britain and Ireland. It was the third round of the F.I.M. 1971 Grand Prix motorcycle racing season (now MotoGP). The unbelievable happened in 1971 - Agostini's MV broke down on the first lap of the Junior. The crowd cheered when it was announced that the Italian had stopped at Ramsey with engine problems. His demise produced a dramatic race in which many of the favourites either crashed or broke down. Yamaha's Phil Read led Alan Barnett, Rod Gould and Dudley Robinson at the end of the first lap. Gould then crashed at Quarterbridge, but continued. On lap three Barnett came off at Glen Helen, and a lap later Read retired with chassis problems. With one lap to go Robinson led Yorkshireman Tony Jefferies, riding a Yamsel, but he crashed at Rhencullen, so Jefferies came home with 37 seconds to spare from newcomers Gordon Pantall, with Bill S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1970 Isle Of Man TT
The 1970 Isle of Man TT, the fourth round of the 1970 Grand Prix motorcycle racing season, involved a number of races on the Mountain Course on the Isle of Man. For the third consecutive year, Giacomo Agostini won both the Junior and Senior races, completing the six laps of the latter race in 2:13.47.6 to win by over five minutes. There were three "production" categories; Malcolm Uphill won the 750 cc, Frank Whiteway the 500 cc and Chas Mortimer the 250 cc. German pairs won both sidecar events; Klaus Enders and Wolfgang Kalauch in the 500 cc and Siegfried Schauzu and H. Schneider in the 750 cc. Kel Carruthers won the Lightweight 250 cc race, while Dieter Braun won the Lightweight 125 cc. Braun's victory was notable because he was one of only seven riders to have won an Isle of Man TT race in their first attempt. Due to the circuit's 37.7 mile length, it usually takes competitors two or three attempts before they learn its nuances. There were six fatalities among the competitors, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charlie Sanby
Charlie may refer to: Characters * "Charlie," the head of the Townsend Agency', from the ''Charlie's Angels'' franchise * Charlie, a character on signs for the CharlieCard, a smart card issued by the Massachusetts Bay Transportation Authority * Charlie, mascot of British restaurant Little Chef * Charlie Dompler, main character from animated series '' Smiling Friends'' Film and television * ''Charlie'' (2015 Malayalam film), a 2015 Indian Malayalam-language film * ''Charlie'' (2015 Kannada film), a 2015 Indian Kannada-language film * ''Charlie'' (TV series), a 2015 political drama series based on the life of Charles J. Haughey * "Charlie", a 2004 episode of the television series '' The Mighty Boosh'' * '' 777 Charlie'', a 2022 Indian Kannada-language film Military * Charlie-class submarine, of the Soviet Navy * "Charlie", American military slang referring to the Viet Cong and North Vietnamese soldiers * "Charlie", the letter "C" in the NATO phonetic alphabet Music * Char ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Thruxton 500
The Thruxton 500 was a motorcycle endurance race for production based road machines, covering 500 miles and ridden by a team of two riders per machine. The first event was a 9-hour race which took place in 1955, organized by the Southampton and District Motorcycle Club (SDMCC) at the Thruxton Circuit near Andover in Hampshire. Two more 9-hour races followed in 1956 and 1957. These earlier 9-hour races resulted in the birth of the famous Thruxton 500 miler, the first taking place in 1958 and the last in 1973. The Thruxton 500 was an endurance race for production based road machines, covering 500 miles and ridden by a team of two riders per machine. There were twelve Thruxton 500 events between 1958 and 1973. During that period, there were four races where the 500 miler had to be run at two different circuits because of poor track conditions at Thruxton. The first rearranged 500 miler race was at Castle Combe in 1965 followed by three other meetings at Brands Hatch in 1966, 1967 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amal GP
AMAL was a British engineering company servicing the motorcycle and other light-engineering motor industries between 1927 and 1993Amalgamated Carburetters Grace's Industrial Guide. Retrieved 2013-07-09 based in . AMAL is a British trademark. Amal was the supplier of carburettors to many marques within the British motorcycle industry including the largest of British manufacturers, such as [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amal Concentric
AMAL was a British engineering company servicing the motorcycle and other light-engineering motor industries between 1927 and 1993Amalgamated Carburetters Grace's Industrial Guide. Retrieved 2013-07-09 based in . AMAL is a British trademark. Amal was the supplier of carburettors to many marques within the British motorcycle industry including the largest of British manufacturers, such as [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Squish (piston Engine)
Squish is an effect in internal combustion engines which creates sudden turbulence of the air-fuel mixture as the piston approaches top dead centre (TDC)."The Combustion Chamber" Retrieved 16 June 2013. In an engine designed to use the squish effect, at top dead centre the piston crown comes very close (typically less than 1 mm) to the cylinder head. The gases are suddenly "squished" out within the , creating turbulence which promotes thorough air-fuel mixing, a factor beneficial to efficient . Squish effect may be found in |
Cylinder Head
In an internal combustion engine, the cylinder head (often abbreviated to simply "head") sits above the cylinders and forms the roof of the combustion chamber. In sidevalve engines, the head is a simple sheet of metal; whereas in more modern overhead valve and overhead camshaft engines, the cylinder head is a more complicated block often containing inlet and exhaust passages, coolant passages, valves, camshafts, spark plugs and fuel injectors. Most straight engines have a single cylinder head shared by all of the cylinders and most V engines have two cylinder heads (one per bank of cylinders). Design A summary of engine designs is shown below, in chronological order for automobile usage. Sidevalve engines In a flathead (''sidevalve'') engine, all of the valvetrain components are contained within the block, therefore the head is usually a simple sheet of metal bolted to the top of the engine block. Sidevalve engines were once universal in automobiles but are now lar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Engine Tuning
Engine tuning is the adjustment or modification of the internal combustion engine or Engine Control Unit (ECU) to yield optimal performance and increase the engine's power output, economy, or durability. These goals may be mutually exclusive; an engine may be de-tuned with respect to output power in exchange for better economy or longer engine life due to lessened stress on engine components. Tuning can include a wide variety of adjustments and modifications, such as the routine adjustment of the carburetor and ignition system to significant engine overhauls. Performance tuning of an engine can involve revising some of the design decisions taken during the development of the engine. Setting the idle speed, air-fuel ratio, carburetor balance, spark plug and distributor point gaps, and ignition timing were regular maintenance tasks for older engines and are the final but essential steps in setting up a racing engine. On modern engines equipped with electronic ignition and fuel i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
