Model Year 2024 | Cruiser |

Fat Bob™ 114

In Brief

From the modern, aggressive look of its 2-1-2 upswept exhaust and asphalt-devouring fat tires to the massive torque of the Milwaukee-Eight® 114 engine to the ride of the Softail® frame, to inverted front forks and easily adjustable rear suspension, the Fat Bob® 114 is built to shake up the status quo. This is for the rider that wants to break new ground at a high rate of speed. New for 2023, electronic cruise control is now a standard feature.


Product availability differs by countries, please contact local H-D office for details.


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Dimensions FXFBS Fat Bob® 114 Notes
Length       92.1 in. (2,340 mm)  
Overall Width       37.8 in. (960 mm)  
Overall Height       43.7 in. (1,110 mm)  
Seat Height, Laden     27.7 in. (704 mm) 2
Seat Height, Unladen       28 in. (710 mm)  
Static Ground Clearance       4.7 in. (120 mm)  
Rake (steering head) (deg)   28  
Fork Angle (deg)   28  
Trail     5.2 in. (132 mm)  
Wheelbase       63.6 in. (1,615 mm)  
Tires, Type Dunlop® Harley-Davidson Series, bias blackwall front and rear  
Tires, Front Model D429F  
Tires, Front Specification 150/80-16,71H,BW  
Tires, Rear Model D429  
Tires, Rear Specification 180/70B16,77H,BW  
Fuel Capacity  3.5 gal. (13.2 l)  
Reserve Fuel Capacity, Fuel Injection (warning light) 1 gal. (3.8 l)  
Oil Capacity (w/filter) 5 qt. (4.7 l)  
Transmission Capacity  1 qt. (.95 l )  
Primary Chain Case Capacity  1.25 qt. (1.18 l )  
Coolant Capacity  N/A  
Weight, As Shipped 653 lb. (296 kg)  
Weight, In Running Order 675 lb. (306 kg)  
Gross Vehicle Weight Rating 1,160 lb. (526 kg)  
Gross Axle Weight Rating, Front 450 lb. (204 kg)  
Gross Axle Weight Rating, Rear 730 lb. (331 kg)  
Luggage Capacity -Volume  N/A  


Engine FXFBS Fat Bob® 114 Notes
Engine Milwaukee-Eight® 114  
Valves Pushrod-operated, overhead valves  
Bore 4.016 in. (102 mm)  
Stroke 4.5 in. (114.3 mm)  
Displacement 114 cu in (1,868 cc)  
Compression Ratio   10.5:1  
Fuel System Electronic Sequential Port Fuel Injection (ESPFI) 3
Air Cleaner Ventilator intake with fiberglass media, washable exposed element with rain sock  
Exhaust 2-into-2 shorty dual; catalyst in muffler  
Lubrication System Pressurized, dry-sump with oil cooler  


Drivetrain FXFBS Fat Bob® 114 Notes
Primary Drive   Chain, 34/46 ratio  
Final Drive   Belt, 32/66 ratio  
Clutch Mechanical, 10 plate wet, assist & conventional  
Transmission 6-Speed Cruise Drive®  
Gear Ratios     9.311  
Gear Ratios     6.454  
Gear Ratios     4.793  
Gear Ratios     3.882  
Gear Ratios     3.307  
Gear Ratios     2.79  


Chassis FXFBS Fat Bob® 114 Notes
Frame Mild steel, tubular frame; rectangular section backbone; stamped, cast, and forged junctions; MIG welded; aluminum forged fender supports  
Swingarm Mild steel, tubular sections, stamped x-member, forged axle junctions; MIG welded; removable belt spacer  
Front Fork Single cartridge 43 mm inverted with aluminum fork triple clamps; triple rate spring  
Rear Shocks Hidden, free piston, coil-over monoshock; 56mm stroke; toolless hydraulic preload adjustment  
Wheels, Optional Style Type N/A 4
Wheels, Front Type Denim black, Structure cast aluminum with laser etched graphics 4
Wheels, Front Width   3 in. (76 mm)  
Wheels, Front Height  16 in. (406 mm)  
Wheels, Rear Type Denim black, Structure cast aluminum with laser etched graphics 4
Wheels, Rear Width   5 in. (127 mm)  
Wheels, Rear Height 16 in. (406 mm)  
Brakes, Caliper Type 4-piston fixed front and 2-piston floating rear  
Brakes, Rotor Type Front and rear black, Split 7-spoke floating rotors  
Brakes, Front Diameter  11.8 in. (300 mm)  
Brakes, Front Thickness  0.2 in. (5 mm)  
Brakes, Front is dual Yes  
Brakes, Rear Diameter 11.5 in. (292 mm)  
Brakes, Rear Thickness  0.23 in. (5.8 mm)  
Brakes, Anti-Lock Braking System (ABS) Optional  
Suspension Travel, Front     5 in. (130 mm)  
Suspension Travel, Rear     4.4 in. (112 mm)  


Performance FXFBS Fat Bob® 114 Notes
Engine Torque Testing Method   J1349  
Engine Torque   118 ft-lb (160 Nm) 5
Engine Torque   3,500  
Power   95 HP / 71 kW @ 4750 rpm  
Lean Angle Testing Method J1168  
Lean Angle, Right (deg.)   31  
Lean Angle, Left (deg.)   32  
Fuel Economy Testing Method Estimated City/Hwy  
Fuel Economy 47 mpg (5 l/100 km) 6
CO₂ Emissions Testing Method N/A  
CO₂ Emissions N/A  


Electric FXFBS Fat Bob® 114 Notes
Battery Sealed, maintenance-free, absorbed glass mat (AGM) battery, 12V, 17.5Ah, 310 CCA at 0°F  
Charging Three-phase, 42 Amp system (390 Watts @13 Volts, 1000 rpm, 546 Watts max power @ 13 Volts, 2000 rpm)  
Starting 1.6 kW electric with solenoid shift starter motor engagement  
Lights (as per country regulation), Headlamp All LED, low beam, high beam and signature position lamp  
Lights (as per country regulation), Tail/Stop Incandescent bullets  
Lights (as per country regulation), Front Signal Lights Incandescent bullets  
Lights, Rear Turn Signals Incandescent bullets  
Gauges 4-inch analog tachometer with digital speedometer, gear, odometer, fuel level, clock, trip and range indication  
Auxiliary Lamps N/A  
Electric Power Outlet USB A-type; output 5V at 2.4A  
GPS System N/A  
Reverse Gear N/A  


Warranty And Service FXFBS Fat Bob® 114 Notes
Warranty 24 months (unlimited mileage) 7
Service Interval First 1,000 miles (1,600 km), every 5,000 miles (8,000 km) thereafter 8


Footnotes FXFBS Fat Bob® 114  
1 Vehicles depicted may differ from vehicles manufactured and delivered. Specifications and prices listed may differ from specifications and prices of vehicles manufactured and delivered. All product descriptions (including depictions, specifications, dimensions, measurements, ratings and competitive comparisons) are based on available information at the time of publication. Although such descriptions are believed correct, errors and changes can occur and complete accuracy cannot be guaranteed. Harley-Davidson may make changes at any time to prices and specifications, and may change or discontinue models, without notice and without incurring any obligation. Attention: Vehicles in the configurations shown and many of the accessories described in this catalog may not be available for sale or use in some locations. Please check with your dealer for complete product details and the latest information. All models feature 6-speed transmission (VRSC™ models and Sportster® models are 5-speed) and carbon fiber belt final drive; multi-plate clutch with diaphragm spring in oil bath; and 2-year unlimited mileage warranty.  
2 Measurement reflects 180 lb. (81.7 kg) operator weight.  
3 Recommended 91 octane or higher fuel (R+M)/2.  
4 Standard and optional wheels may vary by country and region.  
5 Values shown are nominal. Performance may vary by country and region.  
6 The combined fuel economy numbers were derived using a combination of estimated city and highway values. Fuel economy estimates are derived from US EPA exhaust emission certification data on a sample motorcycle from the corresponding family under ideal laboratory conditions. Your actual fuel economy will vary depending on your personal riding habits, road and driving conditions, vehicle condition and maintenance, tire pressure, vehicle configuration (parts and accessories), and vehicle loading (cargo, rider and passenger weight). Break-in mileage may vary.  
7 See motorcycle owner’s manual for complete details.  
8 Inspections of certain systems and components are required at 2,500 mile (4,000 km) intervals. See Owner’s Manual for full details.  


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