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Developed as competition for the emerging scooter market, the
Veeline still had the underpowered engine of the Valiant and did not sell in sufficient numbers. The big fairing also added 21 pounds (9.5 kg) to the weight and ÂŁ21 to the cost and after poor sales Velocette decided to stop production
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The clutch and four-speed gearbox were the same as those fitted to the MK3 LE as was the final drive which was through a cast aluminium pivoted fork, with a universal joint to the drive shaft. Front suspension was the same as the LE but rear suspension used
Woodhead-Monroe springs with hydraulic
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were used, with the compression ratio increased to 8.5:1 from the LE's 7.0:1. A stronger crankshaft with larger bearings was used to handle the increased power, 12 horsepower (8.9 kW) to the LE's 8 horsepower (6.0 kW). The engine also had a bigger crankcase and cast iron cylinders with
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In the mid-1950s
Velocette had two very different lines of motorcycles. Alongside the larger and more conventional M series, they produced a series of enclosed small capacity four-stroke flat twins for the commuter market, when most of their competitors were producing two-stroke singles.
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With the 250 cc class being popular in the UK, few enthusiasts were interested in an expensive 200 cc motorcycle, especially one with a four-stroke flat-twin instead of the more familiar four-stroke single or two-stroke twin. 1,600 Valiants were made between 1957 and 1963.
215:. It had a two piece cover that enclosed most of the crankcase and gearbox. The engine was based on the LE engine but differed from it considerably, with the engine converted to air cooling for simplicity and lightness. Revised cylinder heads with
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that had big windscreen, a fascia panel housing the speedometer and ammeter, as well as a small glove box. The headlamp was mounted on brackets fixed into the fairing allowing adjustment but it did not turn with the forks.
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Motorcycle Show, the
Valiant had a 192 cc (11.7cu in) flat-twin engine but was expensive and criticized for its underpowered engine.
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fitted to stub inlet manifolds were linked by a balancing tube. The recommended top speed was 60 mph (97 km/h).
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steel pushrod tubes and alloy heads. It was mounted in a duplex frame with a single top tube.
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253:) was the same as a standard Valiant with a 'dolphin' full fairing made of
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335:, London: George Newnes Ltd., 1960, p. 81Accessed 26 June 2014
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50 mm Ă— 49 mm (2.0 in Ă— 1.9 in)
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3 US gal (11 L; 2.5 imp gal)
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5 in (130 mm) drum brakes front & rear
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303:"Retrospective—Velocette Valiant 200: 1957-1963"
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93:12 bhp (8.9 kW) at 7,000 rpm
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187:from 1957 to 1963. Launched at the 1956
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103:four-speed gearbox to shaft final drive
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421:from the original on 19 February 2012
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16:British motorcycle made by Velocette
468:Motorcycles powered by flat engines
62:192 cc (11.7 cu in)
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68:horizontally opposed twin cylinder
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313:from the original on 1 March 2014
388:British Motorcycles of the 60's
167:Footnotes / references
361:"Velocette Valiant motorcycle"
226:Amal 363 monobloc carburettors
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1:
415:"The Velocette Valiant 200cc"
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345:: CS1 maint: postscript (
207:Show in November 1956 the
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262:of the version in 1961.
141:28 in (710 mm)
478:Shaft drive motorcycles
123:3.25x18" Front and Rear
473:Velocette motorcycles
390:. Osprey Publishing.
333:Motor Cycle Data Book
386:Bacon, Roy (1988).
272:Hoffmann Gouverneur
249:(also known as the
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309:. Rider Magazine.
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21:Type of motorcycle
397:978-1-85648-166-3
209:Velocette Valiant
177:Velocette Valiant
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25:Velocette Valiant
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161:Velocette Vogue
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364:. Retrieved
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315:. Retrieved
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213:Velocette LE
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189:Earl's Court
183:produced by
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158:Velocette LE
99:Transmission
39:Manufacturer
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255:fibre glass
205:Earls Court
195:Development
138:Seat height
462:Categories
441:"Vee Line"
283:References
181:motorcycle
49:Production
446:31 August
425:30 August
245:The 1959
232:Reception
185:Velocette
129:Wheelbase
52:1957–1963
43:Velocette
419:Archived
341:citation
311:Archived
277:Victoria
266:See also
251:Vee Line
317:6 April
154:Related
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366:9 June
109:Brakes
79:stroke
58:Engine
119:Tyres
89:Power
448:2009
427:2009
392:ISBN
368:2009
347:link
319:2014
175:The
75:Bore
64:OHV
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