Quick Analysis
JAWA 42 J
8.0 pts
Unweighted: 6 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
TRIUMPH BONNEVILLE BOBBER
22.0 pts
Unweighted: 13 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Liquid Cooled | Liquid cooled |
| Displacement | 334 cc | 1200 cc |
| Engine Type | Single Cylinder, 4 Stroke, Liquid Cooled, DOHC | 8 valve, SOHC, 270° crank angle parallel twin |
| Power | 29.17 PS | 78 PS / 76.9 bhp (57.5 kW) @ 6100 rpm |
| Torque | 29.62 Nm | 106 Nm @ 4000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 12 L | 12 L |
| Mileage | 32 kmpl | 22 kmpl |
Dimensions & Weight |
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| Kerb Weight | 184 | 251 |
| Seat Height | 790 | 700 |
Brakes & Suspension |
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| ABS | Dual Channel ABS | Dual Channel ABS |
| Front Brake | Disc With Floating Caliper 320 mm | Twin Ø310mm disc, Brembo 2-piston sliding axial calipers, ABS |
| Front Suspension | Telescopic Forks, Ø 41 mm | Ø 47 mm Showa cartridge forks |
| Rear Brake | Disc With Floating Caliper 240 mm | Single Ø255mm disc, Nissin single piston sliding axial caliper, ABS |
| Rear Suspension | Twin Shock Absorber With 5-step Adjustable Pre-load | Mono-shock RSU with linkage |
Tyres & Wheels |
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| Front Tyre | 100/90-18, 56H | MT 90 B16 |
| Rear Tyre | 140/70-17, 66H | 150/80 R16 |
| Tyre Type | Tube | Tubeless |
| Wheel Type | Spoke | Spoke |
Features & Technology |
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| Headlight | LED | DRLs LED |
Other Specifications |
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| Battery | MF Battery | — |
| Bike Image 1 | https://motoautiv.com/wp-content/uploads/2025/11/42fjdeepblackmatteblackclad.webp | https://motoautiv.com/wp-content/uploads/2025/11/bonneville-bobber_my25_icon-edition_rhs_629px.webp |
| Bike Image 2 | https://motoautiv.com/wp-content/uploads/2025/11/42fjmystiquecopper.webp | https://motoautiv.com/wp-content/uploads/2025/11/bonneville_bobber_my24_jet_black_ash_gray_rhs_629px.webp |
| Bike Image 3 | https://motoautiv.com/wp-content/uploads/2025/11/42fjcosmobluematte.webp | https://motoautiv.com/wp-content/uploads/2025/11/bonnevillebobberjetblack.webp |
| Color Options | Mystique Copper | #A65A2E Deep Black Matte Black Clad | #1A1A1A Aurora Green Matte | #1A1A1A Deep Black Matte Red Clad | #3F5D4A Cosmo Blue Matte | #2C4E6B | Matt Graphite / Matt Baja Orange | #3A3A3A, #C65A1E Sapphire Black Aluminium Silver | #0F1A2B, #C0C0C0 Jet Black | #0A0A0A Jet Black / Ash Gray | #0A0A0A, #B2B2B2 |
| Cons | Limited modern features – Lacks advanced electronics, ride modes, or connectivity options. Reliability concerns – Some owners report minor mechanical or electrical issues. After-sales and parts availability – Service centers may be limited in some areas, and spare parts can be hard to get. Comfort limitations for long rides – Pillion seat and luggage capacity are limited; not ideal for long-distance touring. Moderate fuel efficiency – Real-world mileage may be lower than expected in heavy traffic or aggressive riding. | Limited ground clearance and suspension travel: The low clearance and modest suspension travel mean rough roads or poorly surfaced terrain can be problematic. Heavier and less nimble in traffic: The weight and the structural design make it more challenging in tight urban riding or slow-speed riding. Single-seat or limited pillion comfort: Many reviews point out the one-seat look (or minimal provision for a pillion) reduces practical usability for two-up riding. Premium cost and maintenance: As a high-end motorcycle, purchase cost, servicing and parts may be higher compared to more mass-market bikes. |
| Detailed Overview | The Jawa 42 FJ is built around a 334cc, single-cylinder, liquid-cooled engine that produces close to 29 bhp and around 29.6 Nm of torque, paired with a 6-speed gearbox. The engine uses fuel injection and also gets an assist and slipper clutch, which helps in smoother gear shifts during regular riding. The power delivery is tuned in a way that focuses on usable performance across different speeds rather than just top-end output. The bike is based on a double cradle frame, which supports its overall structure and contributes to stability while riding. It has a kerb weight of around 184 kg and comes with a 12-litre fuel tank. Seat height is close to 790 mm, making it accessible for most riders, while the ground clearance of around 178 mm helps in dealing with uneven roads and speed breakers. Suspension duties are handled by telescopic forks at the front and twin shock absorbers at the rear. This setup is commonly used in this segment and is designed to handle daily road conditions. The bike runs on an 18-inch front and 17-inch rear wheel combination, with tyre sizes that balance stability and grip during regular riding. Braking is managed through disc brakes at both ends, supported by dual-channel ABS as standard. The front disc is larger compared to the rear, which helps in providing controlled stopping. The braking setup is designed to work in different riding conditions without being overly sharp or aggressive. In terms of features, the bike includes a digital instrument console that displays basic riding information like speed, trip details and fuel level. It also comes with LED lighting elements, Bluetooth connectivity, and a USB charging port, which add to everyday usability. These features are kept fairly simple and focused on essential functions rather than adding too many extra elements. Overall, the Jawa 42 FJ feels like a well-rounded partner on two wheels. It doesn’t demand constant attention or aggressive riding, but it rewards smooth, thoughtful throttle control and confident road use. For someone looking for a neo-classic bike that’s equally at home in city traffic and on open highways, it’s a choice that marries character with practicality. | The Triumph Bonneville Bobber is a motorcycle that follows a minimalist, cruiser-style design, and its specifications are built around that concept. It is powered by a 1200 cc, liquid-cooled, parallel-twin engine that produces around 78 PS and 106 Nm of torque, paired with a 6-speed gearbox. The engine is tuned to deliver strong pull at low speeds, which means the bike can move smoothly in traffic without frequent gear changes. It also feels steady on highways, where it can cruise at consistent speeds rather than being pushed aggressively. The bike is built on a steel frame and uses conventional front forks along with a rear monoshock that is hidden under the seat to maintain the hardtail look. The suspension setup is on the firmer side, so bumps and rough patches on the road are clearly felt, especially in city conditions. Braking is handled by a single disc at the front and a single disc at the rear, supported by dual-channel ABS. It rides on a 19-inch front wheel and a 16-inch rear wheel, which adds to its low and stretched-out stance. In terms of dimensions, the Bonneville Bobber weighs around 251 kg, which makes it quite heavy, especially at low speeds or when moving it around in tight spaces. The seat height is very low, around 690 mm, making it easy for most riders to place their feet on the ground. It comes with a fuel tank capacity of about 12 litres, which is smaller compared to other bikes in this segment, so fuel stops may be more frequent on longer rides. Ground clearance is around 120 mm, which means extra care is needed on speed breakers and uneven roads. The bike comes with a semi-digital instrument cluster that combines an analogue speedometer with a small digital display for information like fuel level, gear indicator, and trip details. It also includes features like riding modes, traction control, ride-by-wire throttle, and a torque-assist clutch. However, it does not focus heavily on advanced connectivity features. In real-world riding, mileage usually falls between 18 to 22 km/l depending on riding style and traffic. Overall, the Bonneville Bobber’s specifications are more focused on its unique design and relaxed riding style, rather than everyday practicality or long-distance touring comfort. |
| Expert Review | The Jawa 42 FJ follows a design that stays close to the usual Jawa style, with a simple tank shape, minimal bodywork and a clean overall look. The riding position is upright and easy to get used to, with a comfortable reach to the handlebar and a seat height that works for most riders, though the seat can feel firm on longer rides. Its single-cylinder, liquid-cooled engine responds quickly at lower speeds, making it suitable for city use, but it feels slightly strained when pushed harder. The gearbox works in a consistent manner, although mild vibrations can be noticed at higher revs. Handling is predictable, with stable movement in straight lines and easy control in traffic, while the suspension feels a bit stiff over rough patches. Braking setup depends on the variant, and while it performs its function, the feel at the lever may take some time to get familiar with., 3.9, MotoAutiv Team | The Triumph Bonneville Bobber is a bike that focuses more on riding feel and design than everyday usability. It uses a 1200 cc engine that delivers strong pull at low speeds, which makes it easy to ride in traffic without constant gear shifts, and it stays smooth on highways as well. The riding position is different from regular bikes, and the single-seat setup means there is no option for a pillion. The suspension is a bit stiff, so bumps and rough roads are clearly felt, especially in city conditions. Its weight is noticeable at low speeds, and handling it in tight traffic or while parking can take some effort. The bike comes with basic features like riding modes, traction control, and a simple display, without focusing much on advanced tech. Overall, it suits slower, relaxed rides more than daily heavy usage or long-distance comfort., 4.4, MotoAutiv Team |
| FAQ (Manual Override) | Q: What is the Jawa 42 FJ? A: It is a modern-styled version of the Jawa 42 with a brushed-metal tank, sporty detailing, and a more premium, neo-retro look. Q: What engine does the Jawa 42 FJ use? A: It uses a 334cc, liquid-cooled, single-cylinder DOHC engine. Q: How much power and torque does it produce? A: It delivers around 29.17 PS of power and 29.62 Nm of torque. Q: What is the mileage of the Jawa 42 FJ? A: Real-world mileage is around 28–32 kmpl depending on riding style. Q: Does the Jawa 42 FJ have a 6-speed gearbox? A: Yes, it comes with a 6-speed constant-mesh gearbox and a slipper clutch. Q: Does the Jawa 42 FJ come with ABS? A: Yes, it features dual-channel ABS for safer braking. Q: What is the seat height of the Jawa 42 FJ? A: The seat height is approximately 790 mm, making it comfortable for most riders. Q: What is the kerb weight of the bike? A: The Jawa 42 FJ weighs around 184 kg. Q: What is the fuel tank capacity? A: It has a 12-litre fuel tank. Q: Is the Jawa 42 FJ good for daily commuting? A: Yes, its smooth engine and comfortable ergonomics make it great for daily use. Q: Is the Jawa 42 FJ suitable for long rides? A: Yes, the stable frame, 6-speed gearbox, and comfortable seating make it capable of touring. Q: What type of brakes does it use? A: It comes with front and rear disc brakes paired with dual-channel ABS. Q: What are the tyre sizes of the Jawa 42 FJ? A: 100/90-18 at the front and 140/70-17 at the rear. Q: What makes the FJ edition different from the regular Jawa 42? A: The FJ gets a brushed-aluminium tank finish, sportier styling, and a more modern premium look. Q: What is the approximate price of the Jawa 42 FJ? A: The ex-showroom price starts around ₹1.93 lakh and varies by location. | Q: What engine does the Bonneville Bobber have? A: It is powered by a 1,200 cc liquid-cooled, 8-valve SOHC parallel-twin engine with a 270° crank, producing around 78 PS at 6,100 rpm and 106 Nm of torque at 4,000 rpm. Q: What is the seat height and wet weight of the Bobber? A: The seat height is approximately 700 mm and the wet weight is around 251 kg. Q: What is the fuel tank capacity and expected mileage of the Bobber? A: The fuel tank capacity is 12 litres. Real-world mileage may vary, but official consumption is around 4.5 L/100 km (~60.9 mpg) in test conditions. Q: What rider aids and features does the Bonneville Bobber include? A: It features ride-by-wire throttle, two riding modes (Road & Rain), switchable traction control, dual-channel ABS, LED lighting and a single analogue/digital instrument display. Q: What type of wheels and front suspension does the Bobber use? A: It uses 16-inch wire-spoke wheels (16×2.5” front, 16×3.5” rear) and a 47 mm Showa cartridge front fork. Q: What is the ex-showroom price of the Bobber in India? A: The price starts from around ₹ 12,87,500 in India for the latest variant. Q: Is the Bonneville Bobber suitable for commuting and city rides? A: Yes, its low seat height (700 mm) and retro cruiser styling make it accessible, although its weight and single-seat bobber layout may make heavy-traffic manoeuvres slightly more demanding. Q: How often does the Bonneville Bobber need servicing? A: The service interval is every 10,000 miles (≈ 16,000 km) or 12 months, whichever comes first. |
| Fuel System | Electronic Fuel Injection | Fuel Injection |
| Price Variants | Dual Channel Aurora Green Matte Spoke | 193725 Dual Channel Aurora Green Matte | 194950 Dual Channel Cosmo Blue Matte | 198334 Dual Channel Mystique Copper | 198334 Dual Channel Deep Black Matte Red Clad | 204950 Dual Channel Deep Black Matte Black Clad | 204950 | Standard |1287500 Icon | 1367500 |
| Pros | Retro-modern styling – Classic look with modern touches makes it stand out. Decent engine performance – The 294 cc engine with 6-speed gearbox provides good acceleration and city/highway usability. Comfortable ergonomics – Low seat height and upright riding stance make it accessible for most riders. Blend of old-school charm + modern basics – Features like disc brakes, ABS, and alloy/spoke wheel options balance nostalgia with practicality. Fun to ride – Lightweight and responsive, ideal for weekend rides or casual city commuting. | Stunning retro-bobber styling: The design is widely praised for its authentic custom look, with minimalist lines, a single seat, low profile and classic finishes. Low seat height making it accessible: Many users note the low seat height helps shorter riders get their feet down. Strong mid-range torque and fun power delivery: The 1,200 cc engine delivers a satisfying amount of torque and gives a characterful ride, especially appreciated in reviews. Good value as a premium classic: Owners mention the build quality, styling and presence give a “premium” feel that stands out in the modern class. |
| Starter | Self Start | Self start |
| Transmission | 6–Speed | 6-speed |
