Fat Bob

Heritage Classic

Fat Boy

Technical Data and Prices

Every generation needs to make some history of its own

The original fat custom icon that changed it all has done it again. Satin chrome finishes. Beefy 240mm rear tire. And now available in a Milwaukee-Eight 107 or 114 Big Twin engine for the most muscular, unstoppable Fat Boy motorcycle ever.

“Terminator” Arnold Schwarzenegger pursued it on his adversaries and thousands of customers around the world fell into their lush proportions. With a unique “Heavy Duty Style” the Fat Boy took the hearts of motorcycle fans by storm and coined as a prototype a new vehicle class, which from then on was called “Cruiser”. Their character has often been copied, but never achieved: since 1990, when the first Fat Boy models rolled out of the American factory, the bike is as elegant as it is bulky. Much has changed, however, the technology: For 2018 Harley-Davidson presents the now third generation of this impressive machine – 16 kg lighter, with a new engine, new frame, new suspension components and in a style that all the cardinal virtues of the Fat Boy stand out even more clearly leaves.

Satin chrome finishes

An all-you-can-eat portion of sculpted satin chrome gives the Fat Boy a look that’ll make a big impact.

Steamroller stance

A muscular look thanks to all-new solid disc Lakester wheels wrapped in the widest front tire we’ve ever offered from the factory at 160mm combined with a 240mm rear tire.

Milwaukee-Eight Big Twin Engine

A powerful, smooth-running engine with crisp throttle response and a pure, soul-satisfying rumble. Available in 107 and 114 engine displacements.

Signature LED lighting

Darkness-defying lighting that gives you greater visibility at night.

Milwaukee-Eight® 107 Engine

PRICING5

  • VIVID BLACK 21.695 €
  • COLOR 22.045 €
  • TWO-TONE 22.435 €

ENGINE

  • ENGINE 2Milwaukee-Eight® 107
  • BORE 100 mm
  • STROKE 111.1 mm
  • DISPLACEMENT 1,745 cc
  • COMPRESSION RATIO 10.0:1
  • FUEL SYSTEM Electronic Sequential Port Fuel Injection (ESPFI)
  • EXHAUST 2-into-2 staggered; catalyst in muffler

DIMENSIONS

  • LENGTH 2,370 mm
  • SEAT HEIGHT, UNLADEN 675 mm
  • GROUND CLEARANCE 115 mm
  • RAKE (STEERING HEAD) (DEG) 30
  • TRAIL 104 mm
  • WHEELBASE 1,665 mm
  • TYRES, FRONT SPECIFICATION 160/60R18,70V,BW
  • TYRES, REAR SPECIFICATION 240/40R18,79V,BW
  • FUEL CAPACITY 18.9 l
  • OIL CAPACITY (W/FILTER) 4.7 l
  • WEIGHT, AS SHIPPED 304 kg
  • WEIGHT, IN RUNNING ORDER 317 kg

PERFORMANCE

  • ENGINE TORQUE TESTING METHOD EC 134/2014
  • ENGINE TORQUE 3145 Nm
  • ENGINE TORQUE (RPM) 3,000
  • LEAN ANGLE, RIGHT (DEG.) 25.6
  • LEAN ANGLE, LEFT (DEG.) 25.6
  • FUEL ECONOMY TESTING METHOD EC 134/2014
  • FUEL ECONOMY: ESTIMATED HWY/CITY 5.5 l/100 km
  • CO2 EMISSIONS TESTING METHOD EC 134/2014
  • CO2 EMISSIONS 128 g/km

DRIVETRAIN

  • PRIMARY DRIVE Chain, 34/46 ratio
  • GEAR RATIOS (OVERALL) 1ST 9.311
  • GEAR RATIOS (OVERALL) 2ND 6.454
  • GEAR RATIOS (OVERALL) 3RD 4.793
  • GEAR RATIOS (OVERALL) 4TH 3.882
  • GEAR RATIOS (OVERALL) 5TH 3.307
  • GEAR RATIOS (OVERALL) 6TH 2.79

CHASSIS

  • WHEELS, FRONT TYPE 7Machined, Lakester cast aluminium
  • WHEELS, REAR TYPE Machined, Lakester cast aluminium
  • BRAKES, CALIPER TYPE 4-piston fixed front and 2-piston floating rear

ELECTRIC

  • LIGHTS (AS PER COUNTRY REGULATION), INDICATOR LAMPS 6High beam, turn signals, neutral, low oil pressure, engine diagnostics, ABS, security, low battery voltage, low fuel
  • GAUGES 5 inch analog speedometer with digital gear, odometer, fuel level, clock, trip, range and tachometer indication

Milwaukee-Eight® Motor 114

PRICING5

  • VIVID BLACK 23.195 €
  • COLOUR 23.545 €
  • TWO-TONE 23.935 €
  • ANNIVERSARY COLOR 24.995 €

ENGINE

  • ENGINE 2Milwaukee-Eight® 114
  • BORE 102 mm
  • STROKE 114.3 mm
  • DISPLACEMENT 1,868 cc
  • COMPRESSION RATIO 10.5:1
  • FUEL SYSTEM Electronic Sequential Port Fuel Injection (ESPFI)
  • EXHAUST 2-into-2 staggered; catalyst in muffler

DIMENSIONS

  • LENGTH 2,370 mm
  • SEAT HEIGHT, UNLADEN 675 mm
  • GROUND CLEARANCE 115 mm
  • RAKE (STEERING HEAD) (DEG) 30
  • TRAIL 104 mm
  • WHEELBASE 1,665 mm
  • TIRES, FRONT SPECIFICATION 160/60R18,70V,BW
  • TIRES, REAR SPECIFICATION 240/40R18,79V,BW
  • FUEL CAPACITY 18.9 l
  • OIL CAPACITY (W/FILTER) 4.7 l
  • WEIGHT, AS SHIPPED 304 kg
  • WEIGHT, IN RUNNING ORDER 317 kg

PERFORMANCE

  • ENGINE TORQUE TESTING METHOD EC 134/2014
  • ENGINE TORQUE 3155 Nm
  • ENGINE TORQUE (RPM) 3,000
  • LEAN ANGLE, RIGHT (DEG.) 25.6
  • LEAN ANGLE, LEFT (DEG.) 25.6
  • FUEL ECONOMY TESTING METHOD EC 134/2014
  • FUEL ECONOMY: ESTIMATED HWY/CITY 5.6 l/100 km
  • CO2 EMISSIONS TESTING METHOD EC 134/2014
  • CO2 EMISSIONS 129 g/km

DRIVETRAIN

  • PRIMARY DRIVE Chain, 34/46 ratio
  • GEAR RATIOS (OVERALL) 1ST 9.311
  • GEAR RATIOS (OVERALL) 2ND 6.454
  • GEAR RATIOS (OVERALL) 3RD 4.793
  • GEAR RATIOS (OVERALL) 4TH 3.882
  • GEAR RATIOS (OVERALL) 5TH 3.307
  • GEAR RATIOS (OVERALL) 6TH 2.79

CHASSIS

  • WHEELS, FRONT TYPE 7Machined, Lakester cast aluminum
  • WHEELS, REAR TYPE Machined, Lakester cast aluminum
  • BRAKES, CALIPER TYPE 4-piston fixed front and 2-piston floating rear

ELECTRIC

  • LIGHTS (AS PER COUNTRY REGULATION), INDICATOR LAMPS 6High beam, turn signals, neutral, low oil pressure, engine diagnostics, ABS, security, low battery voltage, low fuel
  • GAUGES 5 inch analog speedometer with digital gear, odometer, fuel level, clock, trip, range and tachometer indication
  • 1. Recommended 91 octane or higher fuel (R+M)/2.
  • 2. Values shown are nominal. Performance may vary by country and region.
  • 3. Standard and optional fuel systems may vary by country.
  • 4. See motorcycle owner’s manual for complete details.
  • 5. Estimated from fuel economy tests on a sample motorcycle from the corresponding family conducted by Harley-Davidson under ideal laboratory conditions. Not all motorcycle models undergo fuel economy testing. Fuel economy and mileage may vary among motorcycle models within a family. Your mileage may vary depending on your personal riding habits, weather conditions, trip length, vehicle condition and vehicle configuration and other conditions. Break-in mileage may vary.
  • 6. Prices listed are the Manufacturer’s Suggested Retail Prices for base models. Options such as color are available at additional cost. Prices exclude tax, title, licensing, registration fees, destination charges, added accessories, and additional dealer charges, if any, and are subject to change. Harley-Davidson reimburses dealers for performing manufacturer-specified pre-delivery inspection and setup tasks. Dealer prices may vary.
  • 7. Measurement reflects 180 lb. (81.7 kg) operator weight.
  • 8. North America security system includes immobilizer; outside North America the security system includes immobilizer and siren.
  • 9. Standard and optional wheels may vary by country and region.
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