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Home > Motorcycle specifications > The Harley-Davidson brand > Harley-Davidson 2020 > 1870 Softail Fat Bob FXFBS 2020

Motorcycle specifications Harley-Davidson1870 Softail Fat Bob FXFBS 2020 Le prochain round

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Photo of Harley-Davidson 1870 Softail Fat Bob FXFBS 2020

presentation of the 1870 Softail Fat Bob FXFBS 2020

The Dyna Fat Bob loved trouble; the Softail Fat Bob now transcends into provocation. A striking face, a wrestler's frame, a retinal shock far removed from Harley's codes. And that's just the beginning. When you discover the specific features of this machine, with its radically altered chassis and improved damping, you quickly grasp the shift this model is taking to the edge of ferocity. The highlight is the engine - or rather, engines. The Fat Bob is one of a small selection of Softail models that can be powered either by the Milwaukee Eight 107 (1745 cm3 - standard) or the 114 (1868 cm - optional).

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Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 - 1Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 - 1

It's just an opinion, but the 114 option seems the most in keeping with the Fat Bob's natural aggressiveness. Such a sense of aggression needs to be answered, with big spurts of metal through pistons eager to burst the walls. And that's the job of the big twin: to rip out the emotion and atomize the past. Let's not even mention the Twin Cam 103, now in the category of yesteryear. Let's take a look at what the M8 114 wants to do to its "little" brother. Its obvious gain in displacement gives it 1 mkg more, i.e. 15.8 mkg at 3,000 rpm, as well as 8 extra horsepower. With this effort, the Fat Bob can lift the heart with dignity, make passers-by tremble and appeal to all lovers of vibrations, whatever their nature. To gain these cm3 and this strength, a significant financial extension is necessary.

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Key facts Harley-Davidson 1870 Softail Fat Bob FXFBS (2020) : What you need to know before you buy

Highlights

  • Very large twin
  • Design furieux

Weak points

  • Cutting-edge design
  • A hefty budget extension

Prices

Basic version
flag FranceFrance
20,110€

Bikers' reviews

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Model sold in 2018 2019 2020 2021 2022 2023 2024

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1870 Softail Fat Bob FXFBS 2021

Performance

Specifications Harley-Davidson 1870 Softail Fat Bob FXFBS 2020

Chassis
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)
Width : 960 mm (37.80 in)
Min height : 1,110 mm (43.70 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 43 mm, Wheel travel : 130 mm (5.12 in)
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, Wheel travel : 113 mm (4.45 in)
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
4 valves per cylinder
1,868 cc
93 ch (91.70 hp) to 5,020 rpm
15.80 mkg to 3,000 rpm
Power-to-weight ratio : 3.23 kg/ch
Weight / torque ratio : 18.73 kg/mkg
Compression : 10.5 : 1
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.
motor fluid exhaust Chain kit electricity filtration braking Tires
Motorcyle equipment adapted for all members of the family and security elements.

Compare the 1870 Softail Fat Bob FXFBS to its competitors

Fuel consumption

Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 : 5.40 liters/100km (0.44 mpg)
Indian 1133 Scout 100ème anniversaire 2020 Undisclosed
Indian 1811 Chief Dark Horse 2020 Undisclosed

Range

Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 : 252 km (157 miles)
Indian 1133 Scout 100ème anniversaire 2020 Undisclosed
Indian 1811 Chief Dark Horse 2020 Undisclosed

Torque

Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 : 15.8 mkg
Indian 1133 Scout 100ème anniversaire 2020 : 10 mkg
Indian 1811 Chief Dark Horse 2020 : 15.3 mkg

Power

Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 : 93 ch (91.70 hp)
Indian 1133 Scout 100ème anniversaire 2020 : 94 ch (92.70 hp)
Indian 1811 Chief Dark Horse 2020 : 84 ch (82.80 hp)

Power-to-Weight ratio

Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 : 3.23 kg/ch
Indian 1133 Scout 100ème anniversaire 2020 : 2.63 kg/ch
Indian 1811 Chief Dark Horse 2020 : 4.03 kg/ch

Torque-to-Weight ratio

Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 : 18.73 kg/mkg
Indian 1133 Scout 100ème anniversaire 2020 : 24.4 kg/mkg
Indian 1811 Chief Dark Horse 2020 : 21.83 kg/mkg

Speed

Harley-Davidson 1870 Softail Fat Bob FXFBS 2020 : over 175 km/h (108.70 mph)
Indian 1133 Scout 100ème anniversaire 2020 : approximately 200 km/h (124.30 mph)
Indian 1811 Chief Dark Horse 2020 : approximately 180 km/h (111.80 mph)
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Bikers' reviews Leave a review - 1 review

Fiche conecteur
French Coco Model 2018
Bjr what is the purpose of the plug on the left side that comes out from under the seat there are 3 connections thank you Rating : 5/5
French Gesan
It's for the battery charger... Manufacturers are now putting low-end batteries on the market, and providing a connection to keep them charged in winter... They're saving money and surfing on the electric trend, where it's fashionable to recharge your vehicle! Just like the alarm, which is as silent as it is useless... Penny-wise and pound-foolish to increase post-covid profitability.. Rating : 5/5
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FAQ Your frequently asked questions about the 1870 Softail Fat Bob FXFBS 2020

What is the power of the 1870 Softail Fat Bob FXFBS 2020?
The 1870 Softail Fat Bob FXFBS 2020 develops a power of 93 ch (91.70 hp)
What is the torque of the 1870 Softail Fat Bob FXFBS 2020?
The maximum torque of the 1870 Softail Fat Bob FXFBS 2020 is 15.80 mkg to 3,000 rpm.
What is the maximum speed of the 1870 Softail Fat Bob FXFBS 2020?
The 1870 Softail Fat Bob FXFBS 2020 is capable of reaching a top speed of over 175 km/h (108.70 mph) on the track.
What is the weight of the 1870 Softail Fat Bob FXFBS 2020?
The 1870 Softail Fat Bob FXFBS 2020 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 1870 Softail Fat Bob FXFBS 2020?
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 1870 Softail Fat Bob FXFBS 2020?
To ensure good accessibility, the 1870 Softail Fat Bob FXFBS 2020 offers a minimum seat height of 710 mm (27.95 in).
What is the price of the 1870 Softail Fat Bob FXFBS 2020?
The price of the 1870 Softail Fat Bob FXFBS 2020 is 20,110€ in France

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