Harley Davidson FXDF Dyna Fat Bob (2008)

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The Harley Davidson FXDF Dyna Fat Bob motorcycle was manufactured in 2008. It has a four-stroke, 45-degree V-twin engine, with a capacity of 1584cc and a compression ratio of 9.2:1. The engine is air-cooled and uses electronic sequential port fuel injection (ESPFI) for induction. The bike has a multi-plate, wet clutch and a six-speed transmission with a final drive of a belt. The frame is made of mild steel, with a rectangular section backbone, and stamped, cast, and forged junctions that are MIG welded. The front suspension consists of 49mm dual-rate springs, while the rear uses coil-over shock. The bike has dual front brakes with 4-piston calipers and a single rear brake with a 2-piston caliper. The front tire is D427F 130/90B16 67H, while the rear is D427 180/70B16 77H. The rake is 29 degrees, while the fork angle is 28 degrees, and the trail is 125mm or 4.9 inches. The bike has a length of 2329.9mm or 91.7 inches, a width of 889.76mm or 35.0 inches, and a height of 1131.82mm or 44.5 inches. The bike’s wheelbase is 1619.7mm or 63.7 inches, and it has a seat height of 686mm or 27 inches when unladen. The motorcycle weighs 303.7kg or 7lbs when dry and 320.0kg or 706lbs when wet. Its gross vehicle weight rating is 392.2kg or 1085lbs, and it has a fuel capacity of 18.9 litres or 5.0 US gallons.

Technical specifications:

Make Model: Harley Davidson FXDF Dyna Fat Bob

Year: 2008


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

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