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Identification B

TABLE 2: 1920 to 1929


Model
Capacity/Type
B*S
Years Catalogued
2 ¼ h.p.
250cc SV
64.5*76
1921
2 ¾ h.p.
293cc SV
70*76
1921
2 ¾ h.p.
293cc SV
70*76
1921
8 h.p.
964cc SV
85*85
1920
1921
1922
1
293cc SV
70*76
1920
1922
1924
1925
1926
1927
1A
293cc SV
70*76
1924
1925
1926
1927
2
346cc SV
74*80
1920
1922
1926
1927
1928
1929
2A
346cc SV
74*80
1926
1927
2B
346cc SV
74*80
1927
2C
346cc SV
74*80
1927
2DL
346cc SV
74*80
1928
1929
3
293cc SV
70*76
1922
1923
3A
346cc SV
70*90
1924
1925
1926
1927
3B
346cc SV
70*90
1924
1925
1926
1927
4
346cc SV
70*90
1922
1923
4A
346cc SV
70*90
1923
1924
1925
1926
1927
4B
346cc SV
70*90
1925
1926
1927
5
249cc SV
64.5*76
1922
1923
1924
5
249cc OHV
62.5*80
1925
1926
1927
1928
5A
249cc OHV
62.5*80
1925
1927
1928
6
346cc SV
70*90
1922
1923
6
346cc OHV
70*90
1924
1925
1926
1927
1928
6A
346cc OHV
70*90
1924
1925
1926
1927
1928
6B
346cc OHV
70*90
1926
1927
6C
346cc OHV
70*90
1926
1927
7
964cc SV-V2
85*85
1922
1923
1924
1925
7
499cc OHV
84*90
1928
1929
7A
964cc SV-V2
85*85
1924
7A
499cc OHV
84*90
1928
7B
499cc OHV
84*90
1929
8
674cc SV-V2
70*90
1922
1923
1926
1927
1928
1929
8A
674cc SV-V2
70*90
1926
1927
8B
674cc SV-V2
70*90
1926
1927
8C
674cc SV-V2
70*90
1926
1927
9
964cc SV-V2
85*85
1922
1923
B9
249cc OHV
62.5*80
1929
10
964cc SV-V2
85*85
1923
1925
10
346cc OHV
74*90
1929
11
980cc SV-V2
85.5*85
1923
1924
1925
1926
11A
980cc SV-V2
85.5*85
1923
1924
1925
1926

Note: Engine capacities quoted above are only approximate. Capacities quoted in the catalogue cannot be relied on because they were often not consistent with the stated bore and stroke. Sometimes the same bore and stroke was even said to give different capacities.






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