1964 BSA A 50 Royal Star

Specifications
- Category
- Naked bike
- Displacement
- 500.0 ccm (30.51 cubic inches)
- Power
- 33.0 HP (24.1 kW) @ 5800 RPM
The 1964 BSA A 50 Royal Star
1964 BSA A 50 Royal Star sits at the entry point of BSA's twin-cylinder range, built as a practical middleweight for riders who wanted twin-cylinder smoothness without the cost or bulk of the bigger A65 models. This is a bike meant for daily commuting and weekend back-road riding rather than long-distance touring or racing, with power delivery that rewards a relaxed, steady hand over aggressive throttle work. Owning one means dealing with the usual character of a 1960s British twin: some vibration at speed, a need for regular maintenance attention, and a mechanical simplicity that makes home servicing realistic for anyone willing to learn the platform. It's an honest, unpretentious ride rather than a performance machine.
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.
This model tends to attract riders downsizing from larger modern bikes who want a lighter, simpler machine, along with British bike collectors building out a BSA lineup on a moderate budget. Interest remains steady rather than speculative, appealing to owners who ride their bikes rather than store them.
Auction history
| Date | Listing | Price | Mileage | Source |
|---|---|---|---|---|
| Oct 1, 2023 | 1963 BSA A65 Star Twin | $15,000 | — | Bring a Trailer |
All BSA A 50 Royal Star years
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