FAT BOY® 114

Start Price: 1,629,000 THB

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.


Vivid Black 1,629,000 THB
Color 1,639,000 THB
Two-Tone 1,649,000 THB


Engine Milwaukee-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 header


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


Engine Torque Testing Method EC 134/2014
Engine Torque 155 Nm
Engine Torque (rpm) 3,000
Lean Angle, Right (deg.) 25.6
Lean Angle, Left (deg.) 25.6


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


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


Lights (as per country regulation), Indicator Lamps 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