Harley-Davidson FLSTFB Softail Fat Boy Lo 2012 - Specifications & Review

FLSTFB Softail Fat Boy Lo

Article Complete Info

Articleid595515
CategoryCustom-cruiser
MakeHarley-Davidson
ModelFLSTFB Softail Fat Boy Lo
PriceUS$ 16649. Euro 20745. UK £ 16099. Prices depend on country, taxes, accessories, etc.
Year2012

Chassis, Suspension, Brakes & Wheels

FrametypeMild steel tubular frame; rectangular section backbone; stamped, cast, and forged junctions; forged fender supports; MIG welded
FrontbrakesSingle disc. 4-piston caliper. Optional ABS.
Frontbrakesdiameter292 mm (11.5 inches)
Frontsuspension41.3 mm telescopic, “beer can” covers
Fronttyre140/75-R17
Frontwheeltravel130 mm (5.1 inches)
Rake31.6°
RearbrakesSingle disc. 2-piston caliper. Optional ABS.
Rearbrakesdiameter292 mm (11.5 inches)
RearsuspensionHidden, horizontal-mounted, coil-over
Reartyre200/55-R17
Rearwheeltravel91 mm (3.6 inches)
SeatTwo-piece, two-up Softail® seat with removable pillion
Trail147 mm (5.8 inches)
WheelsBlack, Bullet Hole Disc Cast Aluminum

Engine & Transmission

Borexstroke98.4 x 111.3 mm (3.9 x 4.4 inches)
ClutchMulti-plate with diaphragm spring in oil bath
Compression9.6:1
CoolingsystemAir
Displacement1687.97 ccm (103.00 cubic inches)
DrivelinePrimary Drive Chain, 34/46 ratio. Final Drive Belt, 32/66 ratio.
EnginedetailsV2, four-stroke
EnginetypeAir-cooled, Twin Cam 103B™
ExhaustsystemDenim Black and Satin Chrome, over/under shotgun exhaust with dual mufflers
Fuelconsumption5.60 litres/100 km (17.9 km/l or 42.00 mpg)
FuelsystemInjection. Electronic Sequential Port Fuel Injection (ESPFI)
Gearbox6-speed
Greenhousegases129.9 CO2 g/km. (CO2 - Carbon dioxide emission)
LubricationsystemPressurized, dry-sump
Torque133.84 Nm (13.6 kgf-m or 98.7 ft.lbs) @ 3000 RPM
TransmissiontypefinaldriveBelt

Other Specifications

ColoroptionsVivid Black, Big Blue Pearl, Brilliant Silver Pearl, Black Denim
CommentsThis bike is also called Hraley-Davidson FLSTFB Softail Fat Boy Special in some countries.
ElectricalSealed, maintenance-free, 12V, 19-amp/hour, 270 cca
Factorywarranty2 years, unlimited mileage.
InstrumentsTank-mounted electronic speedometer with odometer, time-of-day clock on odometer, dual tripmeter, RPM/gear display, fuel gauge with low fuel warning light and countdown feature, low oil pressure indicator light, engine diagnostics readout, LED indicator lights, 6-speed indicator light
Light55-watt low beam, 60-watt high beam
StarterElectric

Physical Measures & Capacities

Dryweight317.5 kg (700.0 pounds)
Fuelcapacity18.93 litres (5.00 gallons)
Groundclearance122 mm (4.8 inches)
Oilcapacity3.30 litres (0.22 quarts)
Overalllength2,395 mm (94.3 inches)
Seatheight616 mm (24.3 inches) If adjustable, lowest setting.
Weightincloilgasetc331.6 kg (731.0 pounds)

About Harley-Davidson FLSTFB Softail Fat Boy Lo 2012

Introducing the 2012 Harley-Davidson FLSTFB Softail Fat Boy Lo, a motorcycle that perfectly embodies the spirit of the open road with its custom-cruiser appeal and unmistakable presence. Positioned as a stylish and powerful option in Harley's lineup, the Fat Boy Lo combines classic design elements with modern engineering. With a starting price of $16,649 in the U.S. (subject to variation by country and options), this bike is not just a means of transportation; it's a statement of freedom and individuality that resonates with riders who appreciate the heritage of American motorcycling.

At the heart of the Fat Boy Lo lies a robust 1,688 cc (103 cubic inches) V2, four-stroke engine, delivering an impressive torque of 133.84 Nm (98.7 ft-lbs) at a mere 3,000 RPM. This engine is coupled with a smooth 6-speed gearbox, ensuring that power is effortlessly transferred to the rear wheel via a durable belt final drive. Riders will appreciate the responsive acceleration and the satisfying rumble that only a Harley can provide. With air cooling and an advanced Electronic Sequential Port Fuel Injection (ESPFI) system, this motorcycle not only offers exhilarating performance but also maintains respectable fuel efficiency of approximately 5.60 litres per 100 km (42.00 mpg), allowing for longer journeys between fill-ups.

The Fat Boy Lo is packed with features that enhance both comfort and style. Its mild steel tubular frame, complemented by a low seat height of just 24.3 inches, provides a commanding yet accessible riding position. The bike boasts a distinctive aesthetic, available in striking color options such as Vivid Black and Big Blue Pearl, while the hidden, horizontal-mounted rear suspension ensures a smooth ride without compromising the sleek profile. The front and rear brakes are equipped with single discs and optional ABS, providing riders with confidence and safety on the road. With a fuel capacity of nearly 19 litres, the Fat Boy Lo is built for those long rides where stopping for gas is the last thing on your mind.

Pros:

  1. Stunning Design: The Fat Boy Lo's iconic silhouette and low profile make it a head-turner, appealing to custom-cruiser enthusiasts.
  2. Impressive Torque: The 103 cubic-inch engine delivers strong low-end torque, ensuring spirited acceleration and an engaging riding experience.
  3. Comfortable Ride: With its low seat height and effective suspension setup, the motorcycle offers a comfortable ride for both short trips and long hauls.

Cons:

  1. Weight: At 700 pounds (317.5 kg), the Fat Boy Lo can feel cumbersome in tight maneuvers or at low speeds for less experienced riders.
  2. Limited Ground Clearance: The ground clearance of 4.8 inches may limit aggressive cornering for those who prefer sporty riding dynamics.
  3. Price Point: While it offers exceptional quality and performance, the starting price may be a barrier for some potential buyers in the cruiser market.

The 2012 Harley-Davidson FLSTFB Softail Fat Boy Lo stands as a testament to the brand's legacy, blending classic aesthetics with modern engineering to create an exhilarating ride. Whether you're cruising city streets or hitting the open highway, this motorcycle offers a unique experience that captures the essence of freedom on two wheels.

Bike n Rider logo
Privacy Overview

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.