Royal Enfield

Harley Davidson Fat Bob vs Harley Davidson Fat Boy

Choosing between the Harley Davidson Fat Bob vs Harley Davidson Fat Boy? BikeJunction is here to help! The Fat Bob starts at ₹ 21.49 Lakh, while the Fat Boy is priced at ₹ 28.33 Lakh (ex-showroom). You can easily compare all the required parameters for your new two-wheeler. These two-wheelers have powerful motors with good performance. Among them, the Fat Bob offers 155 Nm @ 3,500 rpm torque. The Fat Boy gives 168 Nm @ 3,000 rpm torque. Apart from all this, you can pick from 3 colour options for the Fat Bob and 4 for the Fat Boy. you will get a more extensive comparison of Harley Davidson Fat Bob and Harley Davidson Fat Boy, which will definitely clear your confusion between these two-wheelers.

Harley Davidson Fat Bob vs Harley Davidson Fat Boy Comparison Overview

Key HighlightsFat BobFat Boy
Price₹ 21.49 Lakh₹ 28.33 Lakh
Displacement1868 cc1868 cc
Power92.5 bhp @ 5,020 rpm 101.591 bhp @ 5,020 rpm
Mileage18.1 kmpl18 kmpl
Top Speed177 km/h177 km/h
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Engine
Max Power
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Highest power the engine/motor can produce.

92.5 bhp @ 5,020 rpm 101.591 bhp @ 5,020 rpm
Max Torque
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The highest twisting force the engine generates, which affects acceleration and pulling power.

155 Nm @ 3,500 rpm 168 Nm @ 3,000 rpm
Compression Ratio
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Compression ratio is how much the engine squeezes air-fuel before ignition. Higher ratios mean more power; lower ratios improve durability.

10.5:1 10.3:1
Cooling System
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Method used to prevent engine overheating.

Air Cooled Liquid Cooled
Emission Type
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Pollution level compliance of the engine.

BS6 Phase 2 BS6
Engine Type
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Design and working of the two-wheeler's engine.

Milwaukee-Eight™ 114 Milwaukee-Eight™ 114
Bore
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Bore is the diameter of a bike’s engine cylinder. A larger bore allows more fuel-air mix, increasing power and speed.

102 mm103.5 mm
Engine Oil4 LN/A
Peak Power
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Highest power a bike/scooter can produce.

93 WN/A
Range
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The maximum distance an electric two-wheeler can travel on a full charge.

238 Km378 Km
Tyres & Wheels
Tyre SizeFront : 150/80 - 16, Rear : 180/70 - B16 Front : 160/60 - R18, Rear : 240/40 - R18
Wheel SizeFront : 406.4mm Rear : 406.4mm Front : 457.2mm, Rear : 457.2mm
Ignition
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The system that starts the engine, usually via a key, button, or smart start.

Digital CDI
Wheelbase
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The distance from the center of the front wheel to the center of the rear wheel, affecting stability, handling, and riding comfort.

1615 mm1650 mm
Radial Tyre
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A tyre with strong sidewalls and better grip, durability, and heat resistance.

N/A Yes
Brakes
Abs
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(Anti-locking Braking System) Prevents wheel locking during hard braking, improving control and safety.

N/A Dual Channel
Fuel
Fuel SupplyFuel Injection Fuel Injection
Fuel Capacity13.2 L18.9 L
Fuel Reserve3.8 L3 L
Body
Drive Type
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How power is sent to the wheels (e.g., chain, belt, shaft).

Chain Drive N/A
Frame
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The main structure holding the bike together.

Mild steel, Tubular frame Mild steel, tubular frame
Ground Clearance
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Distance between the bike’s lowest part and the ground.

120 mm125 mm
Height1110 mm1095 mm
Kerb Weight
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Bike’s weight with fuel and fluids.

306 Kg315 Kg
Length2340 mm2365 mm
Seat Height
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Distance from the ground to the seat.

710 mm675 mm
Width960 mm965 mm
Switches & Controls
Riding Modes
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Different settings (e.g., Sport, Eco, Rain) that adjust performance and power delivery.

Sport, Road and Rain No
Starting
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The method to start the bike (e.g., electric start, kick start, or both).

Electric Start Self Start
Meter
Instrument Console
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The main dashboard displaying speed, fuel, engine stats, and warnings.

Semi-Digital Semi-Digital
Speedometer
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Displays the current speed of the bike in km/h or mph.

Digital Digital
TechometerDigital Analogue
Clutch & Gear
Clutch
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A device that connects and disconnects the engine from the wheels for smooth gear shifts.

Wet Multiplate, Assist Wet Multiplate
Gear Box1 Down 5 Up 6 Speed
Transmission
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The entire system that transfers engine power to the wheels (includes clutch and gearbox).

6 Speed Manual Manual
Lights
Head LightLED Head Lamp LED Headlamp
Led Tail Light
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Energy-efficient, bright rear light.

N/A Yes
Shockers
Suspension FrontSingle cartridge 43 mm inverted with aluminum fork triple clamps Dual-bending valve 49 mm telescopic with aluminum fork triple clamps
Suspension RearHidden, free piston, coil-over monoshock; 56mm stroke Hidden, free piston, coil-over monoshock; 43mm stroke
Others
Additional FeaturesHigh beam High beam
Navigation
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A feature that provides turn-by-turn directions on the two-wheeler display or connected device.

N/A Yes

Images of Fat Bob and Fat Boy

Harley Davidson Fat Bob Comparison with Similar Bikes

Harley Davidson Fat Boy Comparison with Similar Bikes

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FAQs about Fat Bob and Fat Boy

Q. What is the price difference Harley Davidson Fat Bob and Harley Davidson Fat Boy?

A. The Fat Bob is currently priced at ₹ 21.49 Lakh and the Fat Boy costs around ₹ 28.33 Lakh in India. Among them, the ₹ 21.49 Lakh is more affordable.

Q. Which is more suitable, Harley Davidson Fat Bob and Harley Davidson Fat Boy?

A. Fat Bob has an average rating of 0. On the other hand, Fat Boy comes with 4.8

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