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Motorcycle specifications Harley-Davidson1745 SOFTAIL FAT BOB FXFB 2018 Street boxing match

Cruiser
Photo of Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018

presentation of the 1745 SOFTAIL FAT BOB FXFB 2018

The Fat Bob has always been the pirate of the Harley range. A rebel, a right-hook eater, a Talisker stomper for those fond of provocation. A character trait that now extends to the entire model, from the bottom of the connecting rods to the end of the frame.
Because everything has changed: engine, chassis, silhouette! The Fat Bob is not what it used to be; it expresses more, and punches its detractors in the face.

Let's start with THE shock of this new Bob. It's no longer a Dyna, but a Softail. It's a completely new generation, swapping its dual side-shock frame for the new deceptively rigid one. Does it betray its culture? Not really, as its surly spirit remains. And by taking over the new Softail frame, it benefits from seriously increased rigidity. Not to mention another major improvement in damping. Like the rest of the Softail range, it features a new, more efficient shock absorber under the seat, with a practical adjustment knob just behind the right calf.
From the front, the Softail Fat Bob threatens, and not just a little. Courage seems to be required to grasp its front drivetrain. The inverted fork is a guarantee of efficiency and rigor, holding a sturdy front rim shod with a 150 mm wide tire. With a nice set of brake discs and a truncated mudguard, the wheel feels like a single unit, ready to crush cinder blocks and sneakers.
this major evolution is accompanied by a drastic weight loss. 15 kilos have been shed in the process.

threatening, yes. Nothing could better describe this new chapter of the Fat Bob. Its design has been totally reworked. More compact, stockier even, it looks like it's just come back from a wrestling match... with sociopathic bears. Since the previous model, the rear mudguard has been cut in half, the saddle has grown in size, the fuel tank has been tightened, the exhaust line has become ostentatious, and the offensive look has shifted to a robotic stance. It's a handsome LED segway, almost terrifyingly bold for a MoCO model. It's so bold, you'd think it was stolen from a Japanese car. The Fat Bob is no longer the mischievous motorcycle of the range, it's a savage in search of a fight, with one of the most striking designs in the brand's modern history. It shakes things up, and they'll love it for it.

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 - 1Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 - 1

A mouthful, strong, taut, must have the muscle bandaged and worthy of its ilk. The Milwaukee Eight is the perfect answer. In our opinion, the 114 version is the one that best suits it. The Fat Bob is available with two versions of the big twin. Standard with the 107 and its 1745 cm3, offering almost 14.8 mkg of torque; or optional with 123 cm3 and 1 mkg more. Full of trunk space, calming its vibrations at idle, and tinged with modernism with its 2 spark plugs and 4 valves per cylinder, the M8 engine has not forgotten its fundamentals, with a very American depth of operation, dug out of Wisconsin fever.

What an entrance! For its conversion to Softail format and the appropriation of the Big Bloc M8, the Fat Bob has pulverized its identity towards an authentic demonstration of strength. A grizzly of the road, for lovers of spicy food and mechanical subtraction.

M.B - Manufacturer's photos

Key facts Harley-Davidson 1745 SOFTAIL FAT BOB FXFB (2018) : What you need to know before you buy

Bikers' reviews

of 5 reviews

Model sold in 2018 2019 2020

Replace 1690 DYNA FAT BOB FXDF 2017

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1690 DYNA FAT BOB FXDF 2017

Performance

Specifications Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018

Chassis
Two-seater saddle
Frame : Double steel cradle
Fuel capacity : 13.60 liters (3.59 US gallons)
Seat height : 710 mm (27.95 in)
Length : 2,340 mm (92.13 in)
Wheelbase : 1,615 mm (63.58 in)
Dry weight : 296 kg (653 lb)
Weight when fully loaded : 306 kg (675 lb)
Front axle
Reverse telehydraulic fork Ø nc
Braking 2 discs Ø 300 mm (11.81 in), 4-piston caliper
Front tire : 150 / 80 - 16 → Order this type of tire
Transmission
6 stage gearbox
Secondary belt drive
Rear axle
Under-seat monoshock
Braking 1 disc Ø 292 mm (11.5 in), 2-piston caliper
Rear tire : 180 / 70 - 16 → Order this type of tire
Motor
two-cylinder 45° V-shaped , 4 strokes
Injection
Cooling system : by air
tumbled
2 valves per cylinder
1,745 cc
86 ch (84.80 hp) to 5,020 rpm
14.80 mkg to 3,500 rpm
Power-to-weight ratio : 3.49 kg/ch
Weight / torque ratio : 20 kg/mkg
Compression : 10 : 1
Starting system : electric
Standard equipment
Brake assist : ABS as standard
Practical information
Take care of your motorcycle! Find all the parts and maintenance products you need to keep your bike in top condition.
Motorcyle equipment adapted for all members of the family and security elements.

Compare the 1745 SOFTAIL FAT BOB FXFB to its competitors

Fuel consumption

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 : 5.40 liters/100km (0.44 mpg)
Indian 1133 SCOUT Bobber 2018 Undisclosed

Range

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 : 252 km (157 miles)
Indian 1133 SCOUT Bobber 2018 Undisclosed

Torque

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 : 14.8 mkg
Indian 1133 SCOUT Bobber 2018 : 9.9 mkg

Power

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 : 86 ch (84.80 hp)
Indian 1133 SCOUT Bobber 2018 : 94 ch (92.70 hp)

Power-to-Weight ratio

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 : 3.49 kg/ch
Indian 1133 SCOUT Bobber 2018 : 2.64 kg/ch

Torque-to-Weight ratio

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 : 20 kg/mkg
Indian 1133 SCOUT Bobber 2018 : 24.75 kg/mkg

Speed

Harley-Davidson 1745 SOFTAIL FAT BOB FXFB 2018 : approximately 170 km/h (105.60 mph)
Indian 1133 SCOUT Bobber 2018 : approximately 200 km/h (124.30 mph)

Bikers' reviews Leave a review - 5 reviews

French Lolo Bzh Model 2020
I bought my GROS BOB in 2020 and so far nothing to complain about, except that the original tires are like soap on wet roads... Rating : 5/5
Taille du pilote
French Model 2018
Hello, I would be interested in a 2018 Fat Bob 107 softail and would like to know before I pack if my size is compatible 1.65m? Rating : 4/5
French Titi13 Model 2020
Having owned the 107 for 9 months now, I have nothing but praise for this bike
Handling, comfort, acceleration (it's the 107 engine with 14.7 mk of torque. But be careful, it's not an MT09)
I use my bike for commuting to work, for weekend rides, for roadtrips, in short, whenever I get the chance
Dunlop tires are fine, but as soon as it rains, it's all downhill... So be careful
As for the rest, I haven't tried the 114. The 107 seems to me to be much more suited to the Harley spirit... Quiet cruising, ground clearance that allows you to climb hills without grinding your teeth at every bend, good pick-up, torque that's always there... just heaven
On the other hand, change that horrible plate holder and replace those rototiller mufflers with Vance and Hines. Then you'll have a beautiful bike
Rating : 5/5
French cadillac Model 2019
i have owned 2 INDIANs since 2016, one of which is a CLASSIC CHIEFTAIN (1811CC), the other being a scout 1200 CC. I was H.D before (LOW RIDER 1690 CC). I had been waiting for some time for H.D to catch up a little (4valves/cylinder and engine balance shaft): (vibrations). The new engine seems to have got the message from H.D., because he absolutely must get back on track with his dizzying loss of sales..... Good luck to all Rating : 3/5
Essai involontaire
French Model 2018
C\'est un monstre ! Mine was in the garage, and there was a bit of a delay. So they lent me this one: you've got a pal with a customized Gold Wing, and another with the famous 6-cylinder BM, and you want to scare them? You'll scare each other too! Rating : 4/5
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FAQ Your frequently asked questions about the 1745 SOFTAIL FAT BOB FXFB 2018

What is the power of the 1745 SOFTAIL FAT BOB FXFB 2018?
The 1745 SOFTAIL FAT BOB FXFB 2018 develops a power of 86 ch (84.80 hp)
What is the torque of the 1745 SOFTAIL FAT BOB FXFB 2018?
The maximum torque of the 1745 SOFTAIL FAT BOB FXFB 2018 is 14.80 mkg to 3,500 rpm.
What is the maximum speed of the 1745 SOFTAIL FAT BOB FXFB 2018?
The 1745 SOFTAIL FAT BOB FXFB 2018 is capable of reaching a top speed of approximately 170 km/h (105.60 mph) on the track.
What is the weight of the 1745 SOFTAIL FAT BOB FXFB 2018?
The 1745 SOFTAIL FAT BOB FXFB 2018 has a a dry weight of 296 kg (653 lb), a weight when fully loaded of 306 kg (675 lb).
What is the fuel consumption of the 1745 SOFTAIL FAT BOB FXFB 2018?
Average fuel consumption is estimated at 5.40 l/100km (0.44 mpg) according to the WMTC cycle.
QWhat is the seat height of the 1745 SOFTAIL FAT BOB FXFB 2018?
To ensure good accessibility, the 1745 SOFTAIL FAT BOB FXFB 2018 offers a minimum seat height of 710 mm (27.95 in).
What colors are available for the 1745 SOFTAIL FAT BOB FXFB 2018?
For the 2018 model year, the 1745 SOFTAIL FAT BOB FXFB is available in several colors: black, green, white and red.