Valve Catalogue Home Page
BSA 500cc & Over
500cc
Valves |
Guides |
|||||
| Year | Model |
Type |
Alpha # |
O.E. # |
Alpha # |
O.E. # |
| 1946-49 | B33, B34 | IN |
V97 |
65-1239 |
G430 |
65-1241 |
EX |
V98 |
65-1240 |
G431 |
65-1242 |
||
| 1950-53 | B33, B34 | IN |
V97 |
65-1239 |
G459 |
65-1515 |
EX |
V98 |
65-1240 |
G460 |
65-1516 |
||
| 1954-59 | B33 | IN |
V97 |
65-1239 |
G459 |
65-1515 |
EX |
V98 |
65-1240 |
G460 |
65-1516 |
||
| 1939-58 | M20 | IN |
V19 |
66-235 |
G432 |
66-140 |
EX |
V20 |
66-236 |
G433 |
66-139 |
||
| 1946-49 | M33 | IN |
V97 |
65-1239 |
G430 |
65-1241 |
EX |
V98 |
65-1240 |
G431 |
65-1242 |
||
| 1950-58 | M33 | IN |
V97 |
65-1239 |
G459 |
65-1515 |
EX |
V98 |
65-1240 |
G460 |
65-1516 |
||
All Years |
Gold Star (DBD) | IN |
V243 |
65-647 |
G537PB |
- |
EX |
V244 |
65-2512 |
G538PB |
- |
||
| 1972 | B50 | IN |
V272 |
71-1735 |
G510PB |
71-1626 |
EX |
V273 |
71-1736 |
G539PB |
71-1627 |
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500cc Twin models
Valves |
Guides |
|||||
| Year | Model |
Type |
Alpha # |
O.E. # |
Alpha # |
O.E. # |
| 1947-50 | A7 | IN |
V117 |
67-29 |
G478 |
67-31 |
EX |
V118 |
67-30 |
G478 |
67-31 |
||
| 1951-62 | A7 Shooting Star from No 7SS-4025 | IN |
V15 |
67-394 |
G478 |
67-31 |
EX |
V16 |
67-395 |
G478 |
67-31 |
||
| 1954-55 | Shooting Star to No 7SS-4024 | IN |
V15 |
67-740 |
G478PB |
67-1110 |
EX |
V16 |
67-741 |
G478PB |
67-1110 |
||
| 1962-65 | A50, Star Twin, Cyclone | IN |
V224 |
68-0168 |
G516 |
68-0159 |
EX |
V225 |
68-0169 |
G516 |
68-0159 |
||
| 1966 | A50, Royal Star Wasp | IN |
V255 |
68-0661 |
G516 |
68-0159 |
EX |
V256 |
68-0662 |
G516 |
68-0159 |
||
| 1967-69 | A50, Royal Star Wasp | IN |
V255 |
68-0661 |
G516PB |
68-809 |
EX |
V256 |
68-0662 |
G561PB |
68-809 |
||
600, 650 & 750cc Twin models
Valves |
Guides |
|||||
| Year | Model |
Type |
Alpha # |
O.E. # |
Alpha # |
O.E. # |
| 1939-59 | M21 | IN |
V19 |
66-235 |
G432 |
66-0140 |
EX |
V20 |
66-236 |
G433 |
66-0139 |
||
| 1949-55 1956-62 |
A10 A10 from engine No DA10-651 |
IN |
V17 |
67-323 |
G478 |
67-0031 |
EX |
V18 |
67-324 |
G478 |
67-0031 |
||
| 1956-59 | A10 Super
Rocket from Engine No CA10R-6001 |
IN |
V127 |
67-968 |
G478 |
67-0031 |
EX |
V128 |
67-967 |
G478 |
67-0031 |
||
| 1960-63 | A10 Super
Rocket from Engine No DA10R-101 |
IN |
V215 |
67-1551 |
G478 |
67-0031 |
EX |
V128 |
67-967 |
G478 |
67-0031 |
||
| 1962-65 | A65, Star
Twin, Rocket Lightning |
IN |
V226 |
68-0156 |
G516 |
68-0159 |
EX |
V254 |
68-0663 |
G516 |
68-0167 |
||
| 1966 | A65,
Lightning, Hornet Thunderbolt, Spitfire II |
IN |
V253 |
68-0665 |
G516 |
68-0159 |
EX |
V254 |
68-0663 |
G516 |
68-0167 |
||
| 1967-69 | A65,
Lightning, Hornet Thunderbolt, Spitfire II |
IN |
V253 |
68-0665 |
G516PB |
68-0809 |
EX |
V254 |
68-0663 |
G516PB |
68-0809 |
||
| 1971-72 | A65 | IN |
V253 |
68-0665 |
G542PB |
71-2300 |
EX |
V254 |
68-0663 |
G542PB |
71-2300 |
||
| 1971-72 | A75, Rocket 3 | IN |
V270 |
70-6422 |
G540PB |
70-6420 |
EX |
V271 |
70-6423 |
G540PB |
70-6420 |
||