Descrizione
BSA B31 350cc rigid frame speedometer in tank bike
Runs well and configured for day time running (No dynamo internals in magdyno). Bike pulls strongly and has good compression.
Magneto strong.
This is quite a substantial bike for a 350 (I also have a B25 starfire and this feels solid in comparison yet as nippy)
Has a few M20 parts (Oil tank with removable filter/ Gear box/ rear stand) and tool box from a matchless.
Burgess silencer.
The Petrol tank is original and not a copy and in good shape.
Was restored in the late 1980's and recently recommissioned.
Would make excellent basis for a custom bobber.
I have recently ultrasonically cleaned and rebuilt the AMAL 376 monobloc and set the correct fuel float level.
The timing has been reset with new plug and ignition lead. The oil pump stripped and cleaned and re assembled, along with other small jobs such as clutch strip down check and primary chain being adjusted. The oil tank and lines have been flushed and filled with fresh lubrication.
Current V5C and service sheets book.
I am clearing out some of my project bikes and this is running well so could be used all summer ready for whatever changes you plan in the winter.
Would consider PX for pre unit Triumph Tiger 100 or 110 and reasonable offers after discussion or inspection












