Harley-Davidson Harley Davidson FLSTF/I Fat Boy (2003-04) technical specifications
Harley-Davidson Harley Davidson FLSTF/I Fat Boy is produced in 2003-04. Engine is Four stroke, 45° V-Twin, Twin Cam 88® vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder, displacement 1449 cc / 88.4 cu-in , produces power 67 hp / 48.8 kW @ 5200 rpm and 116.6 Nm / 86 lb-ft @ 3500rpm. Harley-Davidson Harley Davidson FLSTF/I Fat Boy weighs 310 kg / 683 lbs. Harley-Davidson Harley Davidson FLSTF/I Fat Boy has 2 photos.
Technical specifications
+ Add to 'Compare list'Model: | Harley Davidson FLSTF/I Fat Boy |
Years: | 2003-04 |
Engine: | Four stroke, 45° V-Twin, Twin Cam 88® vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder |
Capacity: | 1449 cc / 88.4 cu-in |
Bore x Stroke: | 95.3 x 101.6 mm |
Cooling System: | Air cooled |
Compression Ratio: | 8.9:1 |
Lubrication: | Dry sump, internally mounted, crank driven gerotor pressure and dual scavenge pump with spin on 10ì pressurized oil filter |
Induction: | Carburetion 40 mm constant velocity with enrichener and accelerator pump ESPFI 38 mm throttle bore electronic sequential port fuel injection |
Ignition: | Single-fire, non-wasted, map-controlled spark ignition |
Starting: | Electric |
Max Power: | 67 hp / 48.8 kW @ 5200 rpm |
Max Torque: | 116.6 Nm / 86 lb-ft @ 3500rpm |
Clutch: | Wet 9-plate |
Transmission: | 5 Speed |
Final Drive: | Belt |
Primary Drive Ratio: | Chain, 36/25 |
Gear Ratio: | 1st 10.110 2nd 6.958 3rd 4.953 4th 3.862 5th 3.150 |
Frame: | Mild steel tubular frame; rectangular section backbone; stamped, cast and forged junctions; forged fender supports; MIG welded Swingarm Mild steel, rectangular tube sections, stamped junctions, MIG welded |
Front Suspension: | 41.3 mm Telescopic forks with ”beer can” covers |
Front Wheel Travel: | 130 mm / 5.1 in |
Rear Suspension: | Hidden, horizontal-mounted, coil-over shock |
Rear Wheel Travel: | 109 mm / 4.3 in |
Front Brakes: | Single 292mm disc 4 piston caliper |
Rear Brakes: | Single 292mm disc 4 piston caliper |
Front Tyre: | D402F MT90B16 72H |
Rear Tyre: | D401 150/80B16 71H |
Rake: | 32° |
Fork Angle: | 32° |
Trail: | 147 mm / 5.8 in |
Dimensions: | Length 2395.2 mm / 94.3 in |
Wheelbase: | 1638 mm / 64.5 in |
Seat Height: | Laden2 645.2 mm / 25.4 in Unladen 698.5mm / 27.5 in |
Ground Clearance: | 130 mm /. 5.1 in |
Dry Weight: | 310 kg / 683 lbs |
Wet Weight: | 324 kg / 714 lbs |
Oil Capacity: | 3.3 Litres / 3.5 qts. |
Fuel Capacity: | 18.9 Litres / 5.0 US gal |
Back to Harley-Davidson motorcycles