BSA Empire Star Motor Cycle Instruction Book 1937
250 cc S.V. Tourer B 20 250 cc OHV Sports B 21 250 cc OHV Empire Star B22 350 cc Tourer B23 350 cc Empire Star B24 350 cc Competition B25 350 cc Sports B26
16 cm x 10 cm 52 pages Surface rust on staples
Controls, Running in, starting, Riding, Lubrication, Running Adjustments, Brakes, Clutch Adjustments, Front Forks, Hubs, Front Chain, clutch, Rear Chain, Valve Timing, Gearbox, Foot Gear Change, To Adjust the Hand Gear Change, Decarbonising the Engine, Grinding in Valves, Pistons and Rings, Lubrication Chart, Valve Guides, Valve Springs, Assembling after Decarbonisation, Cleaning, Sparking Plug, general Maintenance and Running Hints, Driving, Trouble an dhow to Locate It, Tuning for Speed, Useful Data Chart, Proprietary Instruments, Fittings and Accessories.