1964 BSA A65 Star

Specifications
- Category
- Sport
- Displacement
- 654.0 ccm (39.91 cubic inches)
- Power
- 54.0 HP (39.4 kW) @ 4500 RPM
The 1964 BSA A65 Star
1964 BSA A65 Star sits in BSA's twin-cylinder lineup as the standard-bearer for the new unit-construction 650 family, positioned as a genuine performance machine rather than a commuter twin. This is a bike built for fast road riding, with a torquey parallel-twin that pulls hard through the midrange and rewards a rider who enjoys working a gearbox on twisting B-roads. It's a physical motorcycle to own, one that demands regular attention to points, carburetion, and oil-tightness, but gives back a mechanical directness that modern bikes can't replicate. The 1964 model carried over without significant mechanical changes from the prior year — buyers comparing it to a 1963 example should focus on mileage, service history, and condition rather than spec differences. Today's buyer tends to be a classic British bike enthusiast already familiar with points ignitions and pushrod maintenance, often moving up from a smaller single or stepping sideways from a Triumph twin. Collector interest sits at a moderate level, meaning well-documented, mechanically sound examples hold value, but this isn't a bike bought purely for speculation. It's bought to be ridden and maintained by someone who enjoys the process.
