R. Cass
Record type: Motorsport Biographies
Competed in
| Race | Position | Time | Speed | Machine |
|---|---|---|---|---|
| 1972 Sidecar 750 TT | 31 | 1:39:56.00 | 67.97 | Triumph |
| 1972 Sidecar 500 TT | 29 | 1:39:32.20 | 68.24 | Triumph |
| 1971 Sidecar 750 TT | 29 | 1:38:36.80 | 68.88 | Triumph |
| 1971 Sidecar 500 TT | 49 | 1:55:52.60 | 58.62 | Triumph |
| 1970 Sidecar 750 TT | R | Triumph | ||
| 1970 Sidecar 500 TT | 25 | 1:35:41.60 | 70.98 | Triumph |
| 1969 Sidecar 750 TT | 22 | 1:32:39.20 | 73.31 | Triumph |
| 1968 Sidecar 750 TT | R | Triumph |