2009 Harley Davidson FXDF Dyna Fat Bob
Harley Davidson FXDF Dyna Fat Bob updated for 2009
The massive stature of the Dyna Fat Bob, led by twin headlights braced between polished triple clamps, has an unmistakable street presence. Riding on big tyres with an aggressive tread pattern mounted on 16-inch silver disc aluminium wheels, the Fat Bob is a cool and confident ride. New features include custom coil-over rear shocks, low profile rear fender and silver-faced speedometer with range countdown. The chrome 2-1-2 exhaust with Tommy Gun heat shield accents the black-and-polished Twin Cam 96 engine. Forward foot controls and flat drag bars create a cool and comfortable riding position.
FXDF Dyna Fat Bob features:
- Vibration isolated Twin Cam 96 engine
- 6-speed Cruise Drive transmission
- Active intake and exhaust system
- Black powdercoated engine with polished treatment
- Braided brake lines
- New silver-faced speedometer with range countdown
- New low profile rear fender
- New anti-fog gauges
- New fuel sender
- “Full metal jacket” chrome-covered shock absorber springs
- Chrome 2-1-2 exhaust with Tommy Gun heat shield
- Silver aluminium slotted disc 16-inch front/rear wheels
- Bobtail rear fender
- 19.3 litre Fat Bob fuel tank
- Black drag-style handlebars on black riser
- Polished aluminium triple clamps
- Black fork lowers and mirrors
- 28-degree fork angle
- Dual headlamps
- Forward foot controls
- Smart Security System
2009 Harley Davidson FXDF Dyna Fat Bob Specifications
Dimensions
Length (mm) ………………………………………………………………………………………2330
Seat Height (mm)2 …………………………………………………………………………………663
Ground Clearance (mm) …………………………………………………………………………125
Rake at steering head (°) / Trail (mm) ……………………………………………….. 29 / 125
Fork Angle …………………………………………………………………………………………..28°
Wheelbase (mm) …………………………………………………………………………………1620
Fuel Capacity (litres) …………………………………………………………………………….19.3
Oil Capacity w/filter (litres) ………………………………………………………………………2.8
Dry Weight (kg) …………………………………………………………………………………….305
Powertrain
Engine3 …………………………………………………………………Air-cooled, Twin Cam 96™
Displacement (cu.cm) ………………………………………………………………………….1584
Bore x Stroke (mm) …………………………………………………………………..95.3 x 111.1
Fuel System ……………………………..Electronic Sequential Port Fuel Injection (ESPFI)
Compression Ratio ………………………………………………………………………………9.2:1
Exhaust System ……………………….. Chrome, “Tommy Gun” 2-1-2 collector exhaust
…………………………………………………………………………..with slotted exhaust shield
Wheels/Tyres
Tyres:
Front …………………………………………………………………. D427F 130/90B16 67H
Rear ……………………………………………………………………. D427 180/70B16 77H
Wheels4:
Front …………………………………………….. 16” Silver, slotted disc cast aluminium
Rear ……………………………………………… 16” Silver, slotted disc cast aluminium
Drivetrain
Primary Drive ……………………………………………………………………Chain, 34/46 ratio
Final Drive ………………………………………………………………………….Belt, 32/66 ratio
Clutch …………………………………………………………………………………….. 9-plate, wet
Transmission ……………………………………………………………..6-speed Cruise Drive™
Gear Ratios:
1st ……………………………………………………………………………………………… 9.31
2nd …………………………………………………………………………………………….. 6.42
3rd ……………………………………………………………………………………………… 4.77
4th ……………………………………………………………………………………………… 3.93
5th ……………………………………………………………………………………………… 3.28
6th ……………………………………………………………………………………………… 2.79
Chassis
Brakes, Dia (Front/Rear, mm) …………………………………………………..300 dual / 292
Caliper Type ………………………….. 4-piston fixed front and 2-piston torque-free rear
Front Fork ………………………………49mm with polished aluminium fork triple clamp
………………………………………………………………………………… and dual-rate springs
Rear Shocks …………………………………………………… Fully Covered, Coil-over shock
Suspension Travel:
Front (mm) …………………………………………………………………………………….127
Rear (mm) ……………………………………………………………………………………….79
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
Performance
Engine Torque (EU Standard EC95/1)5 ………………..127 Nm / 94 ft lbs @ 3500 rpm
Lean Angle per SAE J1168 (Degrees Left/Right) …………………………………… 31 / 30
Electrical
Charging ………………………………………………………….Three-Phase, 40-amp system
………………………………….. (493W @ 13.5V, 2000 rpm, 540W max power @ 13.5V)
Starting………………… 1.2 kW electric with solenoid shift starter motor engagement
Lights (as per country regulation):
Headlamp ………… Dual Quartz Halogen, 55-watt low beam, 60-watt high beam
Tail/Stop Lights…………………………………………………………………………5W/21W
Turn Signal Lights ……………………………………………………… 21W self-canceling
Instruments ……………………Tank-mounted electronic speedometer with odometer;
……………………………………………………….. Time-of-day clock; Resettable tripmeter
Indicator Lamps ……………High beam, neutral, low oil pressure, engine diagnostics,
………………………………..turn signals, security system6, 6-speed, low fuel warnings
Colour Options7
Vivid Black; Black Pearl; Black Denim; Pewter Denim; Red Hot Sunglo
Model Features
Black powder-coated engine with polished treatment covers; New low-profile front
fender; Bobtail rear fender with chrome supports; Chrome, low-profile fuel tank
console; Forward-mounted rider footpegs; Standard passenger footpegs; Stainless
steel, internally-wired drag handlebar; “Teardrop” air cleaner assembly; One-piece,
two-up Dyna® classic seat; Black mirrors; Dual headlight; Tank medallions;
Chrome covered low rear shocks with hand-adjustable preload; New silver-face
speedometer with range countdown; New rear shocks for improved handling
Warranty
Warranty8 ………………………………………………………..24 months (unlimited mileage)
Service Interval9 …………………………………………………First 1,000 miles (1,600 km),
……………………………………………………….. every 5,000 miles (8,000 km) thereafter
I have an 09 fat bob with forward controls and like the bike very much. I added rush slip-ons, detachable windshieled, stage breather, etc. I will probably black it out some. Bike rides good on the highway as well as going through the twistys. Getting ready for the Ky State Hog Rally in Paducah this Spring…
I’m more of a sportsbike fan myself but if I could afford a cruiser to go with my Blackbird the the Fat Bob would have to be the one.
I just turned in my 2007 XL1200C for a 2009 DFXF Fat Bob. What a great ride. Much more bike for the freeways. Extra weight and power makes this bike as much fun as the Sportster.