# Harley-Davidson Fat Bob — Full Specifications 2026

> Complete technical specifications for the Harley-Davidson Fat Bob.

Source: https://indianautoforum.com/bikes/harley-davidson/fat-bob/specifications

The Fat Bob runs Harley-Davidson's Milwaukee-Eight 114 engine - 1,868cc of air-cooled V-twin that produces 93.81 PS at 5,020 rpm and a very accessible 155 Nm of torque at just 3,500 rpm. For context, that is more torque than most litre-class sportsbikes, delivered well below normal riding revs. In real-world terms, you are never chasing the tacho - you roll the throttle and the bike accelerates with that deep, unhurried authority that defines the Harley riding experience.

The engine pairs with a 6-speed gearbox fitted with a slipper clutch, which takes the bite out of aggressive downshifts. On long highway stretches like NH44 or the Jaipur-Delhi expressway, the Fat Bob settles into a relaxed cruise where 100 kmph feels genuinely effortless.

For the chassis, the Fat Bob gets 43mm inverted forks up front and a rear monoshock with preload adjustability. Ground clearance is a low 120mm - workable on smooth highways but demanding on Mumbai's speed breakers and broken village roads. Kerb weight is 306 kg, substantial enough that you will not be filtering through traffic casually.

Braking is a real highlight: twin 300mm front discs with 4-piston calipers and a 292mm rear disc, all backed by dual-channel ABS. Stopping power is confident and progressive even at full load.

The seat height of 710mm is accommodating - shorter riders will find it more manageable than most big cruisers at this displacement. Fuel tank capacity is 13.2 litres, giving around 230-240 km of range at the ARAI-claimed 18.18 kmpl. Standard equipment includes cruise control, a 4-inch colour LCD display, LED headlights and taillights, and a belt final drive that requires no lubrication and minimal adjustment.

## Brakes & Wheels
| Spec | Value |
|------|-------|
| Front Brake | Disc Brakes |
| Rear Brake | Disc Brakes |
| Wheel Type | Alloy Wheels |

## Dimensions
| Spec | Value |
|------|-------|
| Fuel Tank Capacity | 13.2 litres |
| Kerb Weight | 306 kg |
| Seat Height | 710 mm |

## Power & Performance
| Spec | Value |
|------|-------|
| Displacement | 1868 cc |
| Emission Standard | BS6 Phase 2 |
| Max Power | 92.5 bhp |
| Mileage - ARAI | 18 kmpl |
| Mileage - Owner Reported | 17 kmpl |
| Top Speed | 177 kmph |
| Transmission Type | 6 Speed Manual |

These specifications place the Fat Bob against the Triumph Bonneville T120 and the Indian Scout Bobber, but the Harley differentiates itself with more displacement and a focus on torque character over peak power. The Triumph T120 weighs around 50 kg less and has better ground clearance - both of which matter meaningfully on Indian roads. The Indian Scout Bobber is lighter still at around 254 kg with a 1,250cc liquid-cooled V-twin - a more city-friendly spec sheet overall. Where the Fat Bob wins decisively is character: the Milwaukee-Eight V-twin sound and physical sensation is not replicable by either competitor, and for many buyers that is the entire reason to consider this motorcycle.

## FAQs

**What is the engine displacement of the Harley-Davidson Fat Bob?**
The Harley-Davidson Fat Bob is powered by the Milwaukee-Eight 114 engine - a 1,868cc air-cooled V-twin with a 102mm bore and 114.3mm stroke. It produces 93.81 PS at 5,020 rpm and 155 Nm of torque at 3,500 rpm, making it one of the highest-torque motorcycles available in India.

**What is the fuel efficiency of the Harley-Davidson Fat Bob?**
The ARAI-certified mileage of the Harley-Davidson Fat Bob is 18.18 kmpl. In real-world India conditions - city riding in Delhi or Mumbai traffic - owners report 14-16 kmpl, while on open highways the Fat Bob sustains 17-18 kmpl at steady speeds. With the 13.2-litre tank, the practical range is 220-240 km between fills.

**What are the dimensions and kerb weight of the Harley-Davidson Fat Bob?**
The Harley-Davidson Fat Bob measures 2,340mm in length, 960mm wide, and 1,110mm tall, with a wheelbase of 1,615mm and ground clearance of 120mm. Kerb weight is 306 kg - the primary challenge for urban riding where low-speed manoeuvres require real effort. Seat height is 710mm, relatively accessible for a big-displacement cruiser.

**Does the Harley-Davidson Fat Bob get ABS?**
Yes, the Harley-Davidson Fat Bob comes standard with dual-channel ABS on all variants sold in India. The braking setup includes twin 300mm front discs with 4-piston calipers and a 292mm rear disc - a robust system that provides confident, progressive braking even at the bike's 306 kg kerb weight.

**What suspension setup does the Harley-Davidson Fat Bob use?**
The Fat Bob uses 43mm inverted forks at the front and a rear monoshock with preload adjustability. The setup is tuned for a compliant highway ride, though the low 120mm ground clearance limits its ability to absorb sharp road imperfections. Suspension travel is deliberately kept short to maintain the bike's low, purposeful silhouette.

## More
- [Overview](/bikes/harley-davidson/fat-bob)
- [Variants & Prices](/bikes/harley-davidson/fat-bob/variants)
- [Price in India](/bikes/harley-davidson/fat-bob/price)