3 Results: New & Used in bsa gearbox in Australia

For sale assorted parts to suit BSA A10 engines: Oil pick-up very good condition not bent or squashed, $15. Gear change lever and pall for plunger frame gearbox, $20 Crankshaft pinion, no damaged teeth, $20 Camshaft drive gear, good condition, $20 Generator drive sprocket, good condition, $20 Oil pressure relief valve, ball and spring included, $25. Sump plate, $5 Cush drive spline for swing arm engine, good condition, $25 Front brake plate anchor arm for Ariel hub front wheel. (1956

For sale BSA gearbox sprockets. Sprockets to suit BSA plunger or swing arm frame gearbox. For single or twin cylinder engines. 16 tooth sprocket in very good condition, $20 ono. 18 tooth sprocket in average condition, $10 ono. Both sprockets have very good splines and seal journals. Ph

BSA C15 B40 MkII B44 B50 Gearbox mainshaft in excellent condition. This gearbox shaft will not fit pre 65 BSAs. Check out the pictures for more details. Good threads and keyway