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Harley-Davidson FXDF Dyna Fat Bob
2012Cruiser

Harley-Davidson FXDF Dyna Fat Bob

$15,349

Key specifications

Engine
1688 cc
Torque
136 Nm
Weight
305 kg
Fuel type
petrol
Fuel capacity
5.0 L
Transmission
6-speed
Seat height
26 mm
Front brakes
Single disc. 4-piston fixed. Optional ABS.
Rear brakes
Single disc. 2-piston torque-free floating. Optional ABS.

Overview

Introducing the 2012 Harley-Davidson FXDF Dyna Fat Bob, a powerful custom-cruiser that stands out in the Harley lineup. With its rugged aesthetics and robust performance, the Fat Bob is designed for riders who crave a blend of traditional styling and modern engineering. Positioned as a versatile machine for both urban commuting and long-distance cruising, the FXDF is a testament to Harley's commitment to quality and innovation. With a starting price of approximately $15,349 in the USA, the Fat Bob appeals to both seasoned enthusiasts and newcomers seeking a bold ride that doesn’t compromise on comfort or style. At the heart of the FXDF is a robust 1687.97 ccm (103 cubic inches) V2, four-stroke engine that delivers an impressive torque of 135.60 Nm (100 ft-lbs) at just 3500 RPM. This powerful engine is paired with a smooth 6-speed transmission, allowing for effortless acceleration and spirited rides on the open road. The air-cooled design, coupled with Electronic Sequential Port Fuel Injection (ESPFI), ensures optimal performance and fuel efficiency, boasting a respectable fuel consumption of approximately 5.60 liters per 100 kilometers (42.00 mpg). Riders will appreciate the Fat Bob's engaging throttle response and the satisfaction of harnessing its torque to navigate through city streets or open highways with confidence. The 2012 Fat Bob is not just about performance; it's packed with features that enhance the riding experience. The mild steel tubular frame provides excellent rigidity, while the front suspension with its 49 mm forks offers 127 mm of travel for a smooth ride over bumps and potholes. The bike’s distinctive styling is complemented by the wide, muscular stance and low seat height of 663 mm, making it accessible to a broad range of riders. For stopping power, the Fat Bob is equipped with single disc brakes at both the front and rear, with optional ABS for enhanced safety. Riders can choose from an array of striking color options, including Vivid Black and Big Blue Pearl, ensuring their Fat Bob is as unique as they are. With a two-year unlimited mileage warranty, Harley-Davidson stands behind the quality and durability of the FXDF. **

Pros

  • Powerful Engine: The 103 cubic inch V2 engine delivers impressive torque for exhilarating rides.
  • Comfortable Ride: Low seat height and excellent suspension travel provide a comfortable experience for various rider sizes.
  • Customizable Aesthetics: Multiple color options and the iconic Harley styling allow for personal expression.

Cons

  • Weight: At over 700 pounds, the Fat Bob can feel heavy, especially for newer riders during low-speed maneuvers.
  • Fuel Capacity: While fuel-efficient, the 18.93-liter tank may require more frequent stops on long trips compared to competitors.
  • Limited Storage: The minimalist design prioritizes style over practicality, lacking integrated storage solutions.

Technical details

Source specification data

Make
Harley-Davidson
Model
FXDF Dyna Fat Bob
Price
S
$ 15349.
Euro
15785.
K
£ 12499.
Prices
depend on country, taxes, accessories, etc.
Category
Custom-cruiser
Starter
Electric
Electrical
Sealed
, maintenance-free, 12
V
, 19-amp/hour, 270 cca
Instruments
Tank
-mounted electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter,
M
/gear display, fuel gauge with low fuel warning light and countdown feature, low oil pressure indicator light, engine diagnostics readout,
D
indicator lights, 6-speed indicator light
Color Options
Vivid Black
,
Big Blue Pearl
,
H
-
D Orange
,
Factory Warranty
2 years, unlimited mileage.
Clutch
Multi-plate with diaphragm spring in oil bath
Torque
135.60 Nm (13.8 kgf-m or 100.0 ft.lbs) @ 3500 RPM
Gearbox
6-speed
Driveline
Primary Drive Chain
, 34/46 ratio.
Final Drive Belt
, 32/66 ratio.
Engine Type
Air-cooled, Twin Cam 103™
Fuel System
Injection. Electronic Sequential Port Fuel Injection (ESPFI)
Bore X Stroke
98.4 x 111.3 mm (3.9 x 4.4 inches)
Compression
9.6:1
Displacement
1687.97 ccm (103.00 cubic inches)
Cooling System
Air
Engine Details
V2, four-stroke
Exhaust System
Chrome
, “
Tommy Gun
” 2-1-2 collector exhaust with dual mufflers
Fuel Consumption
5.60 litres/100 km (17.9 km/l or 42.00 mpg)
Greenhouse Gases
O2
g/km. (
O2
-
Carbon
dioxide emission)
Lubrication System
Pressurized, dry-sump
Transmission Type Final Drive
Belt
Dry Weight
305.3 kg (673.0 pounds)
Seat Height
663 mm (26.1 inches) If adjustable, lowest setting.
Oil Capacity
2.80 litres (0.18 quarts)
Fuel Capacity
18.93 litres (5.00 gallons)
Overall Length
2,329 mm (91.7 inches)
Ground Clearance
125 mm (4.9 inches)
Weight Incl Oil Gas Etc
320.2 kg (706.0 pounds)
Rake
29.0°
Seat
One-piece, two-up Dyna classic seat
Trail
125 mm (4.9 inches)
Wheels
Machined, Aluminum Slotted Disc
Rear Tyre
180/70-B16
Frame Type
Mild
steel, tubular frame; rectangular section backbone; stamped, cast, and forged junctions; forged fender supports;
G
welded
Front Tyre
130/90-B16
Rear Brakes
Single
disc. 2-piston torque-free floating.
S
.
Front Brakes
Single
disc. 4-piston fixed.
S
.
Rear Suspension
Coil
-over shock.
Mild
steel, rectangular tube sections, stamped junctions;
G
welded swingarm.
Front Suspension
49 mm with polished aluminum fork triple clamp and dual-rate springs
Rear Wheel Travel
54 mm (2.1 inches)
Front Wheel Travel
127 mm (5.0 inches)
Rear Brakes Diameter
292 mm (11.5 inches)
Front Brakes Diameter
300 mm (11.8 inches)

Available colors

Vivid BlackBig Blue PearlH-D OrangeBlack Denim