Quick Analysis
Harley Davidson Fat Boy
11.0 pts
Unweighted: 9 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
TRIUMPH NEW SPEED TWIN 900
23.0 pts
Unweighted: 13 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Air-cooled | Liquid-cooled parallel twin |
| Displacement | 1,923 cc | 900 cc |
| Engine Type | Milwaukee-Eight™ 117 Custom | Liquid-cooled parallel twin, 8 valve, SOHC, 270° firing order |
| Power | 103 HP / 77 kW @ 5020 rpm | 65 PS / 64 bhp (47.8 kW) @ 7,500 rpm |
| Torque | 168 Nm @ 3000 rpm | 80 Nm @ 3,800 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 18.9 litres | 12 L |
| Mileage | 18.18 Kmpl | 24 kmpl |
Dimensions & Weight |
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| Kerb Weight | 315 | 216 |
| Seat Height | 675 | 780 |
Brakes & Suspension |
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| ABS | Dual-channel ABS | Dual Channel ABS |
| Front Brake | Disc | Single Ø 320mm floating disc, Triumph branded four-piston radial caliper, OCABS |
| Front Suspension | Dual-bending valve 49 mm telescopic with aluminum fork triple clamps, dual rate spring | NEW Ø 43mm upside-down Marzocchi forks, 120 mm wheel travel |
| Rear Brake | Disc | Single Ø 255mm fixed disc, Nissin 2-piston floating caliper, OCABS |
| Rear Suspension | Hidden, free piston, coil-over monoshock; 43mm stroke, hydraulic preload adjustment | NEW Twin Marzocchi RSUs with external reservoirs and adjustable preload, 116 mm wheel travel |
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 | https://motoautiv.com/wp-content/uploads/2025/11/speedtwin900phantomblackaurumgold.webp |
| Bike Image 2 | https://motoautiv.com/wp-content/uploads/2025/06/Grey.avif | https://motoautiv.com/wp-content/uploads/2025/11/speedtwin900aluminiumsilvercarnivalredjetblack.webp |
| Bike Image 3 | https://motoautiv.com/wp-content/uploads/2025/06/Whiskey-fire.avif | — |
| Cluster | Analog with LCD | LCD multi-function instrument Colour TFT screen |
| Color Options | Billiard Gray | #6B7074 Vivid Black | #0F0F10 Blue Burst | #1E4D8C Whiskey Fire / Vivid Black | #7A2D1B, #0F0F10 | Phantom Black & Aurum Gold | #131413, #666666, #7d674b Pure White, Maui Blue & Tangerine Orange | #f2f1f0, #cf5a00, #0081de Aluminium Silver, Carnival Red & Jet Black | #9a9c9c, #99222a, #212121 |
| 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. | Firm Ride Quality – Suspension can feel slightly stiff on rough roads, especially in city conditions. Heavy Weight – At around 216 kg, it can feel heavy during slow-speed riding or tight maneuvers. Old-School Gearbox – The 5-speed gearbox feels dated compared to rivals offering 6-speed units. Higher Maintenance Cost – Premium brand means servicing and spare parts can be expensive. Limited Features for Price – Some modern features like connectivity are optional or missing compared to similarly priced bikes. |
| 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 Speed Twin 900 is positioned as a modern classic roadster that blends traditional styling with a user-friendly performance setup. At its core is a 900cc parallel-twin engine that produces around 64 bhp and 80 Nm of torque, paired with a 5-speed gearbox. The engine is tuned to deliver most of its power low in the rev range, which makes the bike feel relaxed and responsive without needing to be pushed hard. In city riding, this translates to smooth acceleration and easy throttle control, while on highways, it maintains a steady and composed cruising ability. The overall character of the engine is more about torque and usability than high-revving performance. The riding posture plays a significant role in defining the bike’s everyday appeal. It features an upright seating position with a wide handlebar and mid-set footpegs, allowing for a natural and comfortable riding stance. The seat height is relatively low, making it accessible to a wide range of riders, including those who may not be comfortable with taller motorcycles. This setup contributes to ease of handling in urban environments, especially during slow-speed maneuvers and stop-and-go traffic. Despite its approachable nature, the bike’s weight, which is over 200 kg, can still be felt when moving it around at low speeds or parking. In terms of chassis and suspension, the Speed Twin 900 uses a steel frame supported by modern suspension components, including front forks and twin rear shock absorbers. The setup is tuned to provide a balance between comfort and stability, allowing the bike to handle uneven roads while maintaining composure at higher speeds. The ride quality leans slightly towards the firmer side compared to older classic motorcycles, which helps improve control during cornering and braking, but can make sharper bumps more noticeable on rough roads. Braking duties are handled by disc brakes at both ends, supported by dual-channel ABS, ensuring consistent and predictable stopping performance. The bike also comes equipped with traction control, which can be switched off if needed, adding a layer of safety without being intrusive. The tyres are road-focused and provide adequate grip for both city and highway riding conditions. On the feature side, the Speed Twin 900 keeps things relatively simple and in line with its retro-modern identity. It features a semi-digital instrument cluster that combines an analogue-style speedometer with a small digital display for essential information. LED lighting is used throughout, and ride-by-wire throttle enables smoother power delivery. However, the bike does not focus heavily on advanced connectivity or feature-rich technology, keeping the emphasis on the riding experience rather than electronics. From a practical perspective, the fuel tank capacity of around 12 litres supports a reasonable riding range, with real-world mileage typically falling in the range of 20–25 km/l depending on riding conditions. Maintenance and ownership costs are generally higher than mass-market motorcycles, reflecting its premium positioning. Overall, the Triumph Speed Twin 900 presents itself as a balanced roadster that prioritizes ease of riding, strong low-end performance, and classic styling, offering a riding experience that is approachable while still retaining the character expected from a mid-capacity twin-cylinder motorcycle. |
| 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 Speed Twin 900 feels like a motorcycle built around ease, character, and everyday usability rather than outright aggression. Its 900cc parallel-twin engine produces around 64 bhp and 80 Nm, with most of its strength coming low in the rev range, which makes it feel relaxed and effortless in city riding as well as on open roads. The power delivery is smooth and predictable, and the bike doesn’t need to be pushed hard to feel responsive, which adds to its approachable nature. Handling is stable and confidence-inspiring, with a comfortable upright riding position and a low seat height that makes it accessible to a wide range of riders. Updates to suspension and ergonomics have improved overall comfort and control, giving it a balanced ride across different conditions. At the same time, the experience leans more towards relaxed cruising than high-performance riding, with the engine focusing on torque rather than top-end excitement, and the 5-speed gearbox feeling slightly dated compared to newer rivals. Overall, it presents itself as a modern classic roadster that prioritizes smoothness, ease of riding, and everyday comfort over outright sportiness., 4.5, 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 Speed Twin 900? A: It has a 900 cc liquid-cooled parallel twin engine with 8-valves and a 270° firing order. Q: How much power and torque does the Speed Twin 900 produce? A: It delivers about 65 PS (64 bhp) at 7,500 rpm and 80 Nm of torque at approximately 3,800 rpm. Q: What is the seat height of the Speed Twin 900? A: The seat height is 780 mm in the latest version. Q: What is the kerb weight of the Speed Twin 900? A: It has a kerb (or wet) weight of about 216 kg. Q: What riding modes and electronic aids does the Speed Twin 900 come with? A: It offers two riding modes – Road and Rain – plus optimized cornering ABS and traction control. Q: What is the fuel tank capacity and approximate fuel consumption of the Speed Twin 900? A: The fuel tank capacity is 12 litres, and real-world mileage is around ~24–25 km/l under mixed riding conditions. Q: Is the Speed Twin 900 suitable for both commuting and weekend rides? A: Yes — its upright ergonomics, manageable seat height, and smooth engine make it well-suited for everyday use, while its performance and premium build make it fun for weekend escapes. Q: What is the starting price of the Speed Twin 900 in India? A: In India, the ex-showroom price starts at around ₹ 9.7 lakh for the standard variant. |
| Fuel System | Fuel Injection | Multipoint fuel injection |
| Price Variants | STD | 2803000 | Aluminium Silver Carnival Red/Jet Black | 971300 Phantom Black Aurum Gold | 971300 Pure White Maui Blue Tangerine Orange | 1021300 |
| 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. | Strong Torque Delivery – The 900cc parallel-twin engine offers excellent low-end and mid-range torque, making it easy and enjoyable to ride in both city and highway conditions. Easy & Friendly Ride – Despite its size, the bike feels forgiving and manageable, which makes it accessible even for less experienced riders. Classic Yet Modern Design – Blends retro styling with modern components, giving it a timeless look with contemporary performance. Comfortable Ergonomics – Upright seating position and low seat height make it comfortable for daily riding and longer journeys. Good Handling Balance – Stable and predictable handling with improved suspension setup makes it confidence-inspiring on different road conditions. |
| Starter | Electric | Self Start |
| Transmission | 6-speed manual | 5 speed |
