Quick Analysis
Harley Davidson Fat Boy
16.0 pts
Unweighted: 16 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
TRIUMPH BONNEVILLE T100
17.5 pts
Unweighted: 8 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Air-cooled | Liquid cooled |
| Displacement | 1,923 cc | 900 cc |
| Engine Type | Milwaukee-Eight™ 117 Custom | 8 valve, SOHC, 270° crank angle parallel twin |
| Power | 103 HP / 77 kW @ 5020 rpm | 65 PS / 64.1 bhp (47.8 kW) @ 7400 rpm |
| Torque | 168 Nm @ 3000 rpm | 80 Nm @ 3750 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 18.9 litres | 14.5 L |
| Mileage | 18.18 Kmpl | 24 kmpl |
Dimensions & Weight |
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| Kerb Weight | 315 | 228 |
| Seat Height | 675 | 790 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual Channel ABS |
| Front Brake | Disc | Single 310mm floating disc, Brembo 2 piston axial caliper, ABS |
| Front Suspension | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring | 41mm cartridge forks |
| Rear Brake | Disc | Single 255mm disc, Nissin 2 piston floating caliper, ABS |
| Rear Suspension | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment | Twin RSU’s, with pre-load adjustment |
Tyres & Wheels |
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| Front Tyre | 160/60 R18 | 100/90-18 |
| Rear Tyre | 240/40 R18 | 150/70 R17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Cast aluminum (Lakester) | Alloy |
Features & Technology |
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| Headlight | LED | DRLs LED |
Other Specifications |
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| Bike Image 1 | https://motoautiv.com/wp-content/uploads/2025/06/Blue.avif | — |
| Bike Image 2 | https://motoautiv.com/wp-content/uploads/2025/06/Grey.avif | — |
| Bike Image 3 | https://motoautiv.com/wp-content/uploads/2025/06/Whiskey-fire.avif | — |
| Cluster | Analog with LCD | — |
| Color Options | Billiard Gray | #6B7074 Vivid Black | #0F0F10 Blue Burst | #1E4D8C Whiskey Fire / Vivid Black | #7A2D1B, #0F0F10 | Aluminium Baja Orange | #C0C0C0, #F05A00 |
| Cons | The Weight Is Impossible to Ignore – Parking, reversing, or making tight U-turns requires more effort than on most motorcycles. The bike feels considerably lighter once moving, but the weight is always present at low speeds. Not a Motorcycle That Enjoys Tight Corners – The Fat Boy is happiest on flowing roads. When the road becomes tight and twisty, its size and geometry become more noticeable. Wind Hits You Directly at Highway Speeds – Without a fairing or windscreen, long highway rides can become tiring because the rider takes the full force of the wind. Can Feel Warm in Traffic – Sitting in slow-moving traffic on a hot day makes the large V-twin's heat more noticeable around the legs. Passenger Comfort Is Average – The stock setup feels more focused on the rider. For frequent two-up riding, many owners look at accessory seats and backrests. Not Built Around Practicality – There is no meaningful storage space, and carrying luggage usually requires additional accessories. Running Costs Are Higher Than Average – Tyres, servicing, insurance, and genuine accessories can all add up compared to smaller motorcycles. Requires Some Experience to Get the Best Out of It – The combination of weight, engine size, and physical dimensions can feel intimidating for riders who are new to large-capacity cruisers. Floorboards Touch Down Earlier Than You Might Expect – Riders who push harder through corners will eventually find the limits of the cruiser-style setup. | Not very powerful for the segment - With around 65 PS, performance is modest compared to more powerful rivals Suspension could be better on rough roads - Some reviews mention that the suspension setup can feel basic or soft when pushed hard Heavier than many alternatives - At around 228 kg, it can feel heavy during slow-speed riding or parking Limited modern features - Compared to newer bikes, it has a relatively simple electronics package and basic instrument cluster Mild vibrations at higher speeds - Some riders report slight vibrations during prolonged highway riding Not ideal for aggressive riding - The bike is more suited for relaxed cruising than sporty or fast riding |
| Detailed Overview | Even among Harley-Davidson’s own motorcycles, the Fat Boy has always been difficult to mistake for anything else. The solid-disc Lakester wheels, broad fuel tank, chunky tyres, and low stance give it a silhouette that looks substantial from every angle. While many cruisers rely on chrome and visual complexity to create an impression, the Fat Boy’s design is built around simple, oversized elements that have remained part of its identity for decades. The motorcycle is based on Harley-Davidson’s Softail platform, which uses a hidden rear suspension arrangement beneath the seat area. From the side, the frame still resembles the rigid hardtail cruisers that inspired it, but underneath there is a modern monoshock setup responsible for absorbing road imperfections. The front suspension uses telescopic forks designed to support the motorcycle’s considerable weight while maintaining stability over varying road surfaces. A 1,923cc Milwaukee-Eight 117 V-twin engine sits prominently in the center of the motorcycle. Rather than encouraging riders to explore the upper reaches of the rev range, the engine develops much of its performance lower down, which influences how the Fat Boy behaves in everyday riding. The motorcycle can accelerate with relatively little throttle input, and the six-speed gearbox allows the engine to remain relaxed during highway travel. The large displacement and V-twin configuration are also major contributors to the motorcycle’s mechanical character and riding feel. Dimensionally, the Fat Boy is a substantial machine. Wide tyres at both ends, a long wheelbase, and a low seat height all contribute to its proportions. The low seating position places the rider close to the ground, while forward-mounted foot controls create the stretched riding posture commonly associated with large American cruisers. Combined with the wide handlebar, the rider’s position is very different from what would be experienced on a roadster or sport motorcycle. The Lakester wheels remain one of the defining visual features of the Fat Boy. Unlike conventional alloy wheels, their solid-disc-inspired design creates a unique appearance that has become closely associated with the model over the years. Alongside the broad tyres and muscular bodywork, these wheels play a significant role in shaping the motorcycle’s overall identity. Technology is present, although it is integrated more discreetly than on Harley-Davidson’s touring motorcycles. Modern versions include selectable riding modes, traction control, and ABS, with certain markets also receiving cornering-sensitive rider-assistance systems. Instead of a large touchscreen display, the Fat Boy uses a compact instrument setup focused primarily on essential riding information. An 18.9-litre fuel tank sits above the engine and forms one of the largest visual elements of the motorcycle. Lighting throughout the motorcycle uses LED technology, while the overall design remains intentionally uncluttered. There are few body panels, minimal visual distractions, and a clear emphasis on exposing the mechanical components that define the motorcycle. The Fat Boy’s specifications reveal a motorcycle shaped around traditional cruiser principles: a large-capacity V-twin engine, long-wheelbase chassis, low seating position, and substantial physical presence. Although modern electronics and engineering have been incorporated over time, the underlying layout remains closely tied to the formula that has defined the model for decades. | The Triumph Bonneville T100 carries a design that feels rooted in older British motorcycles, but underneath that familiar look sits a modern mechanical setup. At its core is a 900cc parallel-twin engine that produces around 65 PS and 80 Nm of torque. The way this engine behaves is quite noticeable, it pulls cleanly from low speeds and doesn’t demand constant gear changes, which makes it easy to manage in traffic. As the revs build, the power comes in a steady and predictable manner rather than in a sudden rush, which suits relaxed riding more than aggressive acceleration. The 6-speed gearbox works smoothly alongside a torque-assist clutch, keeping effort low during frequent stops or slow riding. The frame is a tubular steel unit that focuses on stability and simplicity. Suspension duties are handled by conventional front forks and twin rear shock absorbers. This setup is tuned to absorb everyday road imperfections, so bumps and uneven patches are dealt with in a composed manner. It doesn’t feel particularly sharp when pushed hard, but that’s not really the intent here. The braking system includes a front and rear disc with ABS, offering consistent stopping power without feeling overly sharp or abrupt. Ergonomically, the Bonneville T100 keeps things straightforward. The handlebar is wide and positioned for a natural reach, while the footpegs sit in a neutral position. This creates an upright riding posture that doesn’t put pressure on the wrists or back. The seat height, at around 790 mm, allows most riders to place their feet down comfortably. However, the bike’s weight around 228 kg can still be felt when moving it around at low speeds or while parking. Where the T100 stands out is in how it blends traditional styling with small modern touches. The twin-dial instrument cluster looks classic at first glance, but it includes a digital inset that quietly shows useful information like gear position and fuel level. The lighting is fully LED, though it is styled to match the bike’s retro theme. Features like traction control and ride-by-wire are present but not intrusive, staying in the background rather than taking over the riding experience. Visually, details like the round headlamp, chrome engine parts, and wire-spoke wheels give the bike a look that feels familiar without being overly complicated. The fuel tank, holding around 14.5 litres, is shaped in a way that fits naturally into the bike’s overall proportions. On the road, the T100 doesn’t try to feel fast or aggressive; instead, it settles into a rhythm that matches steady cruising and everyday riding. The entire package leans towards simplicity and ease of use, combining classic design elements with modern engineering in a way that feels consistent across different riding conditions. |
| Expert Review | The Fat Boy has always been a motorcycle that prioritizes presence as much as performance. Even by cruiser standards, it feels substantial, whether you're looking at it parked or riding it down the road. The Milwaukee-Eight 117 engine suits the character of the bike perfectly, producing the kind of effortless torque that allows you to ride without constantly thinking about gear selection or engine speed. What stands out most is how planted the motorcycle feels once it's moving. The wide tyres, long wheelbase, and considerable weight create a sense of stability that encourages a relaxed riding style rather than an aggressive one. At the same time, those same traits mean the Fat Boy asks for a bit more effort in slow-speed situations and doesn't feel particularly eager when the road becomes tight and technical. The riding experience is less about chasing performance figures and more about the way the motorcycle delivers its power, carries its weight, and settles into a steady rhythm on open roads. Modern electronics have improved safety and usability, but they remain secondary to the traditional cruiser character that continues to define the Fat Boy., 4.4, MotoAutiv Team | The Triumph Bonneville T100 is a modern classic motorcycle that focuses on delivering a relaxed and refined riding experience rather than outright performance. It is powered by a 900cc parallel-twin engine that produces around 65 PS and 80 Nm, offering strong low-end torque and smooth power delivery that suits city riding as well as steady highway cruising. The engine character is calm and predictable, making it easy to ride without requiring frequent gear changes. The bike’s chassis and suspension are tuned for comfort, allowing it to handle everyday roads with a stable and composed feel, although the setup is not intended for aggressive riding. The upright riding position, wide handlebar, and well-cushioned seat contribute to a comfortable posture, making it suitable for longer, relaxed rides. In terms of features, the T100 keeps things simple with basic electronics and a classic twin-dial instrument cluster, maintaining its retro appeal. Its overall weight and modest power output reflect its focus on smoothness and ease of use rather than speed. Overall, the Bonneville T100 is designed to offer a blend of classic styling, accessible performance, and comfortable riding characteristics for everyday use., 4.2, MotoAutiv Team |
| FAQ (Manual Override) | Q: What type of motorcycle is the Harley-Davidson Fat Boy? A: The Fat Boy is classified as a heavyweight cruiser motorcycle, designed around relaxed riding ergonomics, a large V-twin engine, and long-distance road comfort. Q: Which engine powers the Fat Boy? A: The latest model uses the Milwaukee-Eight 117 V-twin engine paired with a 6-speed gearbox. Q: Is the Fat Boy suitable for long-distance rides? A: Yes. The relaxed ergonomics and torque-rich engine make it capable of covering long distances, although many owners add touring accessories for greater comfort. Q: What is the seat height of the Fat Boy? A: The seat height is approximately 675 mm, making it accessible to a wide range of riders. Q: Does the Fat Boy have cruise control? A: Availability depends on market and model year. Some versions include cruise control, while others may offer it as an accessory. Q: What is the fuel tank capacity of the Fat Boy? A: The motorcycle is equipped with an 18.9-litre fuel tank. Q: Does the Fat Boy have riding modes? A: Yes. Modern versions include selectable riding modes and electronic rider-assistance systems. Q: Is the Fat Boy comfortable for a passenger? A: Occasional two-up riding is possible, but the stock setup is more rider-focused than dedicated touring motorcycles. Q: How is the Fat Boy different from the Breakout? A: The Fat Boy focuses on a broad, muscular cruiser character with solid-disc wheels, while the Breakout adopts a stretched custom-cruiser design with a much wider rear tyre. Q: Does the Fat Boy have traction control and ABS? A: Yes. Modern versions include ABS, traction control, and other rider-assistance technologies. Q: What is the kerb weight of the Harley-Davidson Fat Boy? A: The motorcycle weighs approximately 315 kg in running condition, depending on market specification. Q: Is the Fat Boy beginner-friendly? A: The low seat height helps with accessibility, but the weight, engine size, and overall dimensions make it better suited to riders with some experience. Q: Does the Fat Boy support smartphone connectivity? A: The Fat Boy uses a relatively simple instrumentation setup compared to Harley's touring models, so smartphone integration is limited. Q: What body type does the Fat Boy belong to? A: It is categorized as a cruiser motorcycle, specifically a heavyweight cruiser designed around comfort, torque delivery, and road presence. | Q: What is the engine capacity of the Triumph Bonneville T100 (2026)? A: The Triumph Bonneville T100 comes with a 900cc liquid-cooled parallel-twin engine producing around 65 PS and 80 Nm torque. Q: What is the mileage of the Triumph Bonneville T100 in real-world riding? A: The Triumph Bonneville T100 delivers around 22–25 km/l, with an official figure close to 24 km/l under standard conditions. Q: What is the top speed of the Triumph Bonneville T100? A: The Triumph Bonneville T100 has a top speed of around 180–185 km/h, depending on riding conditions. Q: What is the price of the Triumph Bonneville T100 in India (2026)? A: The Triumph Bonneville T100 is priced at around ₹10.8–10.9 lakh (ex-showroom), with on-road prices crossing ₹12 lakh depending on the city. Q: What is the fuel tank capacity of the Triumph Bonneville T100? A: The Triumph Bonneville T100 comes with a 14.5-litre fuel tank, suitable for moderate touring range. Q: Is the Triumph Bonneville T100 good for long rides? A: Yes, the Triumph Bonneville T100 is comfortable for relaxed touring due to its upright ergonomics and smooth engine, though limited wind protection can be noticeable at high speeds. Q: What is the weight of the Triumph Bonneville T100? A: The Triumph Bonneville T100 has a kerb weight of around 228 kg, which can feel slightly heavy at low speeds. Q: Does the Triumph Bonneville T100 have modern features? A: Yes, the Triumph Bonneville T100 includes ABS, traction control, torque-assist clutch, and LED lighting, while maintaining a classic analog-style instrument cluster. Q: Is the Triumph Bonneville T100 beginner-friendly? A: The Triumph Bonneville T100 can be manageable for beginners due to its smooth power delivery, but its weight and size may require some experience. Q: What type of bike is the Triumph Bonneville T100? A: The Triumph Bonneville T100 is a modern classic / retro roadster, designed for relaxed riding and classic styling. |
| Fuel System | Fuel Injection | Fuel Injection |
| Price Variants | STD | 2803000 | Standard | 1085400 |
| Pros | Instantly Recognizable Design – Few motorcycles are as easy to identify from a distance as the Fat Boy. The solid-disc wheels, wide stance, and muscular proportions give it a presence that stands out even among other cruisers. Torque-Rich Engine Character – The Milwaukee-Eight 117 doesn't need to be revved hard to make progress. A small twist of the throttle is usually enough to get the bike moving with very little effort. Relaxed Riding Position – The low seat, wide handlebar, and stretched-out foot controls create a laid-back riding posture that suits cruising and long hours in the saddle. Feels Stable on Open Roads – Once the bike is moving, its weight starts working in its favour. It feels planted at highway speeds and doesn't get unsettled easily. High-Quality Finish – From the paintwork to the chrome detailing and metal components, the overall fit and finish reflects the premium nature of the motorcycle. Low Seat Height Helps at Stops – Despite being a large motorcycle, the low seat makes it easier for many riders to place both feet firmly on the ground. Modern Electronics Without Changing the Character – Features such as ABS, traction control, and riding modes work in the background without taking away from the traditional cruiser feel. Comfortable Engine for Cruising – The engine settles into a relaxed rhythm at highway speeds and rarely feels stressed during normal riding. | Smooth and easy-going engine character - The 900cc parallel-twin delivers strong low-end torque and a relaxed riding feel, making it easy to ride in both city and highway conditions Comfortable ride quality - Suspension and ergonomics are tuned for comfort, especially for relaxed cruising and long, steady rides Classic design and premium finish - The bike stands out for its retro styling, chrome detailing, and high-quality paint and components Easy and confidence-inspiring handling - Neutral ergonomics and predictable handling make it approachable for a wide range of riders Good low-end torque for daily riding - Strong torque at lower RPMs reduces the need for frequent gear changes in traffic Refined and relaxed riding experience - The bike is designed for smooth, enjoyable rides rather than aggressive performance |
| Starter | Electric | Self Start Only |
| Transmission | 6-speed manual | 5 speed |
