< b > 4 cylinder < /b >
< b > < /b > road Face CB 750 Honda will be the first long d�une line of Japanese motorcycles 4-cylinder to the road. Kawasaki will follow with the 1972 Z1 900, with the GS 750 1977 Suzuki, Yamaha with the XS 1100 in 1978. In Europe, there are 4 cylinders to the Italy road with a precursor: MV (a 600 in 1966, followed d�une 750 in 1969). The 4-cylinder last generation (R1, GSX - R 750, ZX 9R, CBR 900) are not broader than a modern twin. Its manufacturing cost is reasonable because the block cylinder single s�usine in a single operation, and the breech of the same barrel, requires qu�un one training for the distribution.
[for]Reliability [for] flexibility [for] power
[against]Lack of character and couple on average. cylinder capacity
< b > A flat. < /b > The first 4 cylinder flat across the framework has equipped the GoldWing of 74. No other constructor n�utilisera this configuration. It will be the same for the 4 cylinder flat in the meaning of the framework of the BMW series K (1983).
[for]Same thing 4 online but with a centre of gravity down.[for]
[against]Only for some large displacements [against] width [against] cost
< b > < /b > square Directly inspired by the 500 GP, engine 2 time of the RG 500 Suzuki (1984) is a unique example of this configuration.
[for]Compact [for] image GP
[against] 2 gourmet time and sharp
< b > V < /b > Honda sells its first V4, VF 750 S, in 1981. The engine is in the meaning of the framework, and the V4 Yamaha and Suzuki that will appear on large GT "to l �américaine" in 1984. The NR 750 1991 remained in the mind with its oval pistons. Another first for Honda with a V4 across the framework on the ST 1100 Pan European of 1989. This type of V4 goes very well with a cardan transmission.
[for]Reliability [for] sound [for] originality [for] small
[against]Complexity [against]Price
[line] First part: < a href = "news.php? ref =" 70 > monos, 3, 5 and 6 cylinders < /a >. Second part: < a href = "news.php? ref =" 71 > bicylindres < /a >. third part: < a href = "news.php? ref =" 72 > 4 cylinder < /a >. (Automated translation with microsoft BING)
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