| Attribute | BSA A65 Star 1966 × | BSA A65 Star 1965 × |
|---|---|---|
| General | ||
| Production from (year) | 1966 | 1965 |
| Make | BSA | BSA |
| Model | BSA A65 Star | BSA A65 Star |
| Category | Sport | Sport |
| Engine and transmission | ||
| Engine type | Twin, four-stroke | Twin, four-stroke |
| Fuel system | Carburettor. Amal | Carburettor. Amal |
| Displacement (cm³) | 654 | 654 |
| Power (kw) | 39.4 | 39.4 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Fuel control | Overhead Valves (OHV) | Overhead Valves (OHV) |
| Chassis | ||
| Front suspension | Telescopic | Telescopic |
| Rear suspension | Swingarm with coil-over shocks | Swingarm with coil-over shocks |
| Front brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Rear brakes | Expanding brake (drum brake) | Expanding brake (drum brake) |
| Seat | Dual seat | Dual seat |
| Dimensions | ||
| Wheelbase (mm) | 1,400 | 1,400 |
| Performance | ||
| Fuel capacity (l) | 15.14 | 15.14 |