‹ Home › Inventory › Harley-Davidson® Fat Boy® 114 2021

The original fat custom icon. Now lighter than the previous generation Fat Boy 114, and slinging torque from a Milwaukee-Eight? 114. You?ll feel the difference the instant you crack the throttle.

Specifications

Dimensions

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- Length:
  
  93.3 in
- Seat height, unladen:
  
  26.6 in
- Ground clearance:
  
  4.5 in
- Trail:
  
  4.1 in
- Wheelbase:
  
  65.6 in
- Tires, front specifications:
  
  160/60R18,70V,BW
- Tires, rear specifications:
  
  240/40R18,79V,BW
- Fuel Capacity:
  
  5.0 gal
- Oil capacity:
  
  5 qt.
- Weight, as shipped:
  
  670 lbs
- Weight, in running order:
  
  699 lb
Engine

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- Engine:
  
  Milwaukee-Eight® 114
- Bore:
  
  4.0 in
- Stroke:
  
  4.5 in
- Displacement:
  
  113.99 in³
- Compression ratio:
  
  10.5:1
- Fuel system:
  
  Electronic Sequential Port Fuel Injection (ESPFI)
- Exhaust:
  
  2-into-2 staggered; catalyst in muffler
Performance

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- Engine torque testing method:
  
  EC 134/2014
- Engine torque:
  
  114.3 ft-lb
- Engine torque (RPM):
  
  3000
- Lean angle, right (deg.):
  
  25.6
- Lean angle, left (deg.):
  
  25.6
- Fuel economy testing method:
  
  EU 134/2014
- Fuel economy:
  
  0.00 mpg
- CO₂ emissions testing method:
  
  EU 134/2014
- CO₂ emissions :
  
  129 g/km CO2
Powertrain

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- 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

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- Wheels, front type:
  
  Machined, Lakester cast aluminum
- Wheels, rear type:
  
  Machined, Lakester cast aluminum
- Brakes, caliper type:
  
  4-piston fixed front and 2-piston floating rear
Electric

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- Lights (as per country regulation), indicator:
  
  High 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

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Disclaimer:

All advertised prices exclude government fees, and taxes, any finance charges, any dealer document processing charge, any electronic filing charge, and any emission testing charge. Disclaimer: Payments based on Grand American Touring In base color, and CVO models in standard colors with 30% down 96 month term, 6.99% APR with approved credit. Sport, Cruiser and Adventure models in base colour with 84 month term. Does not include freight, set-up, tax, title or license. Payments do not apply to specifically priced bikes. See dealer for details. While every reasonable effort is made to ensure the accuracy of this information, we are not responsible for any errors or omissions contained on these pages. Please verify any information in question with dealership.