The name may be Fat Boy®, but the look is all muscle. This is the icon, riding on a 240mm rear tyre, 160mm front tyre and solid disc wheels. You get satin chrome finishes and signature LED lighting. This version is 14 kilograms lighter than the previous generation Fat Boy models, and its slinging torque from a Milwaukee-Eight® 107 or 114 engine. You’ll notice the difference the instant you crack the throttle. Sometimes a bike comes along that changes the landscape. The Fat Boy is one of them.
Available in 107 (1745cc) and 114 (1868cc) engine displacements.
Disclaimer: Vehicle shown may vary visually by market and may differ from vehicles manufactured and delivered. Availability may vary by market, please see your local dealer for details.
Length | 2370 mm |
Seat height, laden | 675 mm |
Ground clearance | 115 mm |
Rake | 30 |
Trail | 104 mm |
Wheelbase | 1,665 mm |
Tyres, front specifications | 160/60R18,70V,BW |
Tyres, rear specifications | 240/40R18,79V,BW |
Fuel capacity | 18.9 l |
Oil capacity | 4.7 l |
Weight, as shipped | 304 kg |
Weight, in running order | 317.06 kg |
Engine | Milwaukee-Eight ™ 114 |
Bore | 102 mm |
Stroke | 114 mm |
Displacement | 1868cc |
Compression ratio | 10.5:1 |
Fuel system | Electronic Sequential Port Fuel Injection (ESPFI) |
Exhaust | 2-into-2 staggered; catalyst in muffler |
Engine torque testing method | EC 134/2014 |
Engine torque | 155 Nm |
Lean angle, right (deg.) | 25.6 |
Lean angle, left (deg.) | 25.6 |
Fuel economy | 5 l/100 km |
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 | 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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