| MODEL | HARLEY-DAVIDSON FXB 1340 STURGIS SPECIAL EDITION 1980 - 1982 |
| Year | 1980 - 1982 |
| Engine Type | Four-stroke, 45° V-twin, OHV, 2 valves per cylinder (Shovelhead) |
| Displacement / Capacity | 1337 cc / 81.5 cu in |
| Bore X Stroke | 88.8 x 108 mm |
| Compression Ratio | 7.4:1 |
| Cooling System | Air cooled |
| Max Power | 50 kW / 67 hp @ 5800 rpm |
| Max Torque | 93.5 Nm / 69 lb-ft @ 3000 rpm |
| Ignition | Analogue CDI |
| Induction | 38 mm Keihin carburettor |
| Start System | Electric |
| TRANSMISSION SPECS | |
| Lubrication | — |
| Gear Box | 4-speed |
| Clutch | Wet, 9-plate |
| Final Drive | Belt (belt primary and final drive) |
| CHASSIS SPECS | |
| Frame | — |
| Front Suspension | Telescopic fork |
| Rear Suspension | Swingarm with dual shocks |
| Front Brakes | Single 255 mm disc |
| Rear Brakes | Single 255 mm disc |
| DIMENSION SPECS | |
| Overall Length | — |
| Overall Width | — |
| Overall Height | — |
| Seat Height | — |
| Wheelbase | — |
| Ground Clearance | — |
| Dry Weight | — |
| Wet Weight | 278 kg / 613 lbs |
| WHEEL SPECS | |
| Front Tyre | MJ90-19 |
| Rear Tyre | MT90-16 |
| FUEL SYSTEM | |
| Fuel Capacity | 12.5 Litres / 3.3 US gal |
| Fuel Consumption | — |
| Top Speed | — |
Named after the annual Black Hills rally in South Dakota, the FXB Sturgis was a blacked-out Low Rider with red accents. Its real novelty was mechanical: toothed belts replaced chains for both the primary and final drive, a first for Harley-Davidson and a preview of the belt drive that later spread across the range. It was built for 1980 to 1982 and the name returned on a Dyna model in 1991.
