BSA’s pre-unit twin twin was released in late 1946 for ... rather than a single carb like the 650 Thunderbolt. These all used BSA’s A65 unit engine — the transmission was incorporated ...

The Indian mid-capacity retro motorcycle market has just become even more interesting. With the addition of the Royal Enfield ...

To further increase the number of offerings in the range, the brand is all set to launch the Royal Enfield Classic 650 Twin in the country ... against rivals like BSA Goldstar 650, and others.