Adelaide H-D® Bike Works
1074 South Road, 5039 Edwardstown
Fat Boy<sup>®</sup> 107
Fat Boy<sup>®</sup> 107

Fat Boy® 107

Description

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.

Specification

Length 2370mm
Fuel capacity 18.9l
Ground clearance 115mm
Seat height 675mm
Rake (steering head) (deg) 30
Trail 104mm
Wheelbase 1,665mm
Tires, front specifications 160/60R18,70V,BW
Tires, rear specifications 240/40R18,79V,BW
Oil capacity 4.7l
Weight, as shipped 304kg
Weight, in running order 317.06kg
Engine Milwaukee-Eight® 107
Bore 100mm
Stroke 111mm
Displacement 1746cm3
Compression ratio 10.0:1
Fuel system Electronic Sequential Port Fuel Injection (ESPFI)
Exhaust 2-into-2 staggered; catalyst in muffler
Primary drive (*Cert) Chain, 34/46 ratio
Gear Ratios (overall) 1st (*Cert) 9.311
Gear Ratios (overall) 2nd (*Cert) 6.454
Gear Ratios (overall) 3rd (*Cert) 4.793
Gear Ratios (overall) 4th (*Cert) 3.882
Gear Ratios (overall) 5th (*Cert) 3.307
Gear Ratios (overall) 6th (*Cert) 2.79
Engine torque testing method EC 134/2014
Engine torque (*Cert) 145Nm
Horsepower 86 HP / x64 Kw @ 5020 rpm
Lean angle, right (deg.) 25.6
Lean angle, left (deg.) 25.6
Fuel economy testing method EU 134/2014
Fuel economy 5l/100 km / 12,146.68L/100 km
CO2 emissions testing method EU 134/2014
CO2 emissions 128 g/km CO2
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
Vivid Black
Barracuda Silver
Spruce
River Rock Gray/Vivid Black
Barracuda Silver Denim/Black Denim