The Harley Davidson FXDF Dyna Fat Bob is a 2009 motorcycle which features a 1584cc four-stroke V-twin engine with 96 cubic inches capacity. It has pushrod-operated overhead valves with hydraulic self-adjusting lifters and a compression ratio of 9.2:1. The bike has electronic sequential port fuel injection (ESPFI) and a single-fire, non-wasted, map-controlled spark ignition. The clutch is multi-plate and wet, and it has a 6-speed transmission with a belt final drive. The mild steel, tubular frame is MIG welded and has stamped, cast, and forged junctions, forged fender supports. The front suspension includes 49mm with polished aluminum fork triple clamp and dual-rate springs, while the rear suspension has a coil-over shock. The bike has dual front brakes with 299mm disc 4 piston caliper and a single rear brake with 292mm disc 2 piston caliper. It runs on D427F 130/90B16 67H front tires and D427 180/70B16 77H rear tires. The rake is 29 degrees and the fork angle is 28 degrees, with a trail of 125mm/4.9in. It has a length of 2329.9mm/91.7in, width of 889.76mm/35.0in, and a height of 1131.82mm/44.5in. The wheelbase is 1619.7mm/63.7in, and the seat height when laden is 663mm/26.1in and when unladen is 686mm/27.0in. The dry weight is 303.7kg/7lbs, and the wet weight is 320.0kg/706lbs. The gross vehicle weight rating is 392.2kg/1085lbs, and it has a fuel capacity of 18.9 litres/5.0 US gal.
Technical specifications:
Make Model: Harley Davidson FXDF Dyna Fat Bob
| Year | 2009 |
|---|---|
| Engine | Four stroke, 45 degrees V-Twin, Twin Cam 96 vibration isolation-mounted Valves Pushrod-operated overhead valves; w/ hydraulic self-adjusting lifters; two valves per cylinder |
| Capacity | 1584 cc / 96 cu-in |
| Bore x Stroke | 95.3 x 111.1 mm |
| Cooling System | Air cooled |
| Compression Ratio | 9.2:1 |
| Induction | Electronic Sequential Port Fuel Injection (ESPFI) |
| Ignition | Single-fire, non-wasted, map-controlled spark ignition |
| Starting | Electric |
| Max Torque | 124.7 Nm / 92 ft/ lbs. @ 3000 rpm |
| Clutch | Multi-plate, wet |
| Transmission | 6 Speed |
| Final Drive | Belt |
| Gear Ratio | 1st 9.312 / 2nd 6.421 / 3rd 4.774 / 4th 3.926 / 5th 3.279 / 6th 2.79 |
| Frame | Mild steel, tubular frame; rectangular section backbone; stamped, cast and forged junctions, forged fender supports; MIG welded |
| Front Suspension | 49 mm with polished aluminum fork triple clamp and dual-rate springs |
| Rear Suspension | Coil over shock |
| Front Brakes | 2x 299mm disc 4 piston caliper |
| Rear Brakes | Single 292mm disc 2 piston caliper |
| Front Tyre | D427F 130/90B16 67H |
| Rear Tyre | D427 180/70B16 77H |
| Rake | 29 degrees |
| Fork Angle | 28 degrees |
| Trail | 125 mm / 4.9 in |
| Dimensions | Length 2329.9 mm / 91.7 in width 889.76 mm / 35.0 in Height 1131.82 mm / 44.5 in |
| Wheelbase | 1619.7 mm / 63.7 in |
| Seat Height | Laden2 663 mm / 26.1 in Unladen 686 mm / 27.0 in |
| Dry Weight | 303.7 kg / 7 lbs |
| Wet Weight | 320.0 kg / 706 lbs |
| Gross Vehicle Weight Rating | 392.2 kg / 1085 lbs |
| Fuel Capacity | 18 9 Litres / 5.0 US gal |
