Quick Analysis
Bajaj Pulsar N125 LED Disc BT Variant
14.0 pts
Unweighted: 13 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
KTM 450 SX-F
20.5 pts
Unweighted: 11 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Air-Cooled | Liquid cooled |
| Displacement | 124.58cc | 449.9 cc |
| Engine Type | Air-cooled, Single-cylinder, 2-valve, SOHC | 1-cylinder, 4-stroke engine |
| Power | 12 PS @ 8500 rpm | 62.96 PS @ 9500 rpm |
| Torque | 11 Nm @ 6000 rpm | 74 Nm @ 9500 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 9.5 L | 7.2 L |
| Mileage | 58 Kmpl | 15.33 kmpl |
Dimensions & Weight |
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| Kerb Weight | 145 | 107 |
| Seat Height | 795 | 958 |
Brakes & Suspension |
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| ABS | No | Dual Channel ABS |
| Front Brake | 240 mm Disc | Disc 260 mm |
| Front Suspension | Telescopic, 125 mm Stroke | WP XACT-USD (AER), Ø 48 mm |
| Rear Brake | 130 mm Drum | Disc 220 mm |
| Rear Suspension | Monoshock, 125 mm Stroke | WP XACT Monoshock with linkage |
Tyres & Wheels |
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| Front Tyre | 80/100-17 | 80/100 - 21 |
| Rear Tyre | 110/80-17 | 110/90 - 19 |
| Tyre Type | Tube Less | Tubeless |
| Wheel Type | Alloy | Spoke |
Features & Technology |
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| Headlight | LED with AHO | — |
Other Specifications |
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| Battery | — | 12.8V / 2AH |
| Bike Image 1 | https://motoautiv.com/wp-content/uploads/2025/06/Gray-citrus-rush.avif | — |
| Bike Image 2 | https://motoautiv.com/wp-content/uploads/2025/06/purple-fury.avif | — |
| Cluster | Monochrome LCD + Bluetooth | — |
| Color Options | Pewter Grey / Citrus Rush | #62676C, #C8FF2E Cocktail Wine Red | #7A1F2D Purple Fury | #6A1B9A | Orange | #FF5F00 |
| Cons | The Seat Can Feel Firm on Longer Rides – During extended journeys, some riders may find the seat cushioning less accommodating than comfort-focused commuter motorcycles. Pillion Comfort Is Not a Major Focus – The stepped seat and sporty design prioritize styling and rider position more than passenger comfort. Engine Performance Is Strong for the Segment but Not Class-Leading – Riders expecting the acceleration of larger Pulsar models may find the performance modest, especially at higher speeds. Limited Wind Protection – As a naked street motorcycle, the rider is exposed to wind pressure on open highways. Rear Tyre Could Feel Narrow for Some Riders – While adequate for everyday use, some riders may prefer a wider rear tyre for visual appeal and additional road presence. Console Features Remain Basic Compared to Premium Rivals – Bluetooth connectivity is useful, but the display functionality is not as extensive as some feature-rich competitors. Suspension Prioritizes Handling Over Plushness – The setup works well in city conditions, but sharp bumps and rough roads can be felt more clearly than on softer commuter motorcycles. | Very Tall Seat: At ~958 mm, it’s difficult to handle for shorter riders, especially off-road. Small Fuel Tank: The 7.2-liter tank limits how far you can ride — built more for racing than touring. Harsh Power Delivery: The high-revving engine is race-tuned, which may be too aggressive for casual use or beginners. Vibrations: The single-cylinder engine can vibrate strongly, especially at higher RPMs. High Maintenance Cost: Premium motocross parts and servicing (suspension, clutch, engine) can be expensive. Limited Street Usability: Not ideal for daily commuting due to track-focused ergonomics and setup. Reliability Trade-offs: Some riders report issues under hard race-type use, like stripped screws or wear on high-stress parts. |
| Detailed Overview | The Bajaj Pulsar NS125 LED Disc BT is a motorcycle that brings the styling and design philosophy of the larger Pulsar NS models into the 125cc segment. It is positioned as a sporty commuter motorcycle, combining everyday practicality with features and styling elements that are commonly associated with higher-capacity street bikes. While it shares visual similarities with motorcycles such as the NS160 and NS200, its engine and overall package are tailored for riders looking for a balance between daily usability and a more engaging riding experience. The motorcycle is powered by a 124.45cc single-cylinder, air-cooled engine. This engine produces around 12 PS of power and 11 Nm of torque. The figures place it among the more powerful motorcycles in the 125cc category. Power is delivered through a five-speed gearbox, allowing the rider to select gears manually depending on road conditions and riding speed. The engine is designed to provide usable performance in urban traffic while also being capable of maintaining higher speeds when required. One of the key visual elements of the NS125 is its perimeter frame-inspired design. The motorcycle uses a chassis layout that contributes to its streetfighter appearance, with exposed frame sections and muscular tank shrouds giving it a larger visual presence than many commuter motorcycles. The fuel tank has a capacity of 12 litres, which is relatively generous for a motorcycle in this category and helps support longer riding distances between fuel stops. The suspension setup consists of telescopic front forks and a rear monoshock. The front suspension is responsible for absorbing bumps and maintaining steering stability, while the rear monoshock supports the motorcycle’s handling characteristics and rider comfort. This configuration is commonly used in motorcycles that aim to combine everyday commuting with a sportier riding feel. Braking duties are handled by a front disc brake and a rear drum brake. The front disc brake provides stronger braking performance and improved feel compared to a drum brake setup. Depending on the variant and market specification, the motorcycle is also equipped with a combined braking system that helps distribute braking force more effectively during routine riding situations. The LED Disc BT variant introduces several modern features. The most noticeable is the LED headlamp, which replaces traditional halogen lighting and contributes to a more contemporary appearance. LED lighting also generally consumes less electrical power while providing improved illumination. The motorcycle is also equipped with a digital instrument console that displays information such as speed, fuel level, trip readings, and other ride-related data. Bluetooth connectivity is another feature included in this version. Through smartphone pairing, riders can access functions such as call notifications and message alerts on the instrument display. These features are intended to improve convenience while keeping essential information accessible during everyday riding. The riding position is influenced by the motorcycle’s sporty design. The handlebar placement, fuel tank shape, and footpeg position create a posture that is slightly more forward-leaning than a traditional commuter motorcycle, while remaining suitable for regular city use. The seat is positioned at approximately 795 mm from the ground, making it accessible to a wide range of riders. The motorcycle weighs around 144 kg in running condition. This weight contributes to its road presence and stability while remaining manageable for everyday use. Alloy wheels, tubeless tyres, sharp bodywork, and aggressive graphics further reinforce the NS series identity. Overall, the Bajaj Pulsar NS125 LED Disc BT combines a 124.45cc engine, five-speed gearbox, front disc brake, Bluetooth-enabled digital console, LED lighting, and streetfighter-inspired styling into a motorcycle designed for urban commuting and general-purpose riding. Its specifications reflect a blend of commuter-focused functionality and design elements borrowed from larger motorcycles in the Pulsar NS family. | The KTM 450 SX-F is a high-performance motocross machine built to compete at the highest level; it’s engineered for speed, agility, and race track domination rather than casual cruising. At its core lies a 449.9 cc four-stroke, single-cylinder, liquid-cooled engine, tuned to generate strong and immediate power with a broad rev range. This powertrain is designed to make explosive bursts out of corners, offer consistent throttle response, and deliver a raw racing feeling. The engine’s lightweight construction contributes significantly to the bike’s competitive edge, keeping the overall weight low and enabling sharp acceleration. KTM has optimized the 450 SX-F’s handling through a sophisticated chassis and suspension setup. The bike features WP XACT 48 mm inverted front forks and a matching WP XACT rear shock which combine to offer generous travel (around 310 mm front and 300 mm rear), excellent damping, and great control during jumps or uneven terrain. This suspension system provides riders with a stable and predictable ride, whether they’re launching off a tabletop or navigating whoops on a technical track. The frame itself, likely a high-grade steel trellis design, balances rigidity and flexibility to help maintain stability under heavy loads while allowing for sharp and responsive feedback when pushed aggressively. Electronics on the 450 SX-F reflect its competitive nature. It comes equipped with launch control, enabling better starts during drag-style races. Additionally, the bike offers selectable engine mappings and traction control, giving riders the flexibility to choose different levels of assistance based on track conditions. These systems help control wheel spin, optimize torque delivery, and enhance safety at high RPMs. The inclusion of a quickshifter goes a long way in making aggressive riding smoother, while the engine maps help tailor performance for dry, dusty tracks or slippery surfaces. Though a serious racewheel, KTM hasn’t compromised on user convenience: the 450 SX-F includes an electric starter, so riders don’t need to rely on kick-starting, a welcome feature for modern motocross users. The ergonomics are built for competition: a high seat height (~958 mm) and tall, wide handlebars give the rider a commanding posture, facilitating balance and control over big jumps and landings. Despite being built for off-road prowess, the rider’s triangle provides a decent balance—standing up or sitting down remains natural and feels intentional, rather than an afterthought. The bike’s weight is impressively kept in check, making it lighter than many of its peers. This low weight improves not only maneuverability but also helps reduce rider fatigue during extended sessions on the track. At the same time, the drivetrain is engineered with a 5-speed gearbox, making gear changes efficient and suited to the demands of motocross. The clutch is performance-oriented, ensuring durability and precise engagement under racing stress. Fuel capacity is modest (around 7.2 liters), which is typical for a motocross bike but restricts the 450 SX-F to race or track use rather than long-distance adventures. Maintenance is regular and can be demanding: high-revving competition engines demand careful attention to oil changes, suspension settings, and component wear. Still, many motocross riders consider this a fair trade-off given the bike’s competitive performance. In summary, the KTM 450 SX-F is a race-bred motocross machine that delivers raw power, high agility, and top-tier handling. It’s not designed for comfort cruising or commuting—it’s built for serious track work and competitive environments. For riders who live for the thrill of racing, who demand the sharpest throttle response, and who don’t shy away from the maintenance demands of four-stroke competition bikes, the 450 SX-F is a standout performer. |
| Expert Review | The Bajaj Pulsar NS125 LED Disc BT takes the styling and visual identity of the larger NS motorcycles and adapts it to the entry-level performance commuter segment. What stands out most is how the motorcycle manages to feel sportier than a typical 125cc commuter without becoming demanding to ride. The engine is responsive in city conditions, offering enough performance for everyday overtakes and traffic gaps, while the chassis gives the motorcycle a planted and confident feel when changing direction. The riding position strikes a middle ground between comfort and sportiness, making it suitable for daily use while still maintaining the character associated with the NS series. The addition of the LED headlamp and Bluetooth-enabled digital console modernizes the package, although the connected features remain relatively simple compared to some premium alternatives. On rough roads, the suspension can feel slightly firm, and the seat is better suited to shorter commutes than extended highway journeys. Overall, the motorcycle delivers a combination of sporty styling, accessible performance, and everyday usability that aligns closely with what many riders expect from a 125cc street motorcycle., 4.2, MotoAutiv Team | The KTM 450 SX-F is a purpose-built motocross machine centered around a 449.9cc single-cylinder, liquid-cooled engine producing close to 62–63 bhp and 74 Nm, paired with a 5-speed gearbox. The engine delivers strong, immediate power across the rev range, with selectable engine maps and traction control allowing slight variation in throttle response depending on conditions. It is built on a lightweight chassis with a kerb weight of around 107 kg, supported by fully adjustable WP XACT suspension offering long travel, which keeps the bike responsive over jumps and uneven terrain while maintaining stability at speed. The riding ergonomics are aggressive and track-focused, with a high seat height of around 958 mm and a narrow body that allows easier movement while riding off-road. Braking is handled by disc brakes at both ends, supported by ABS and lightweight spoke wheels with off-road tyres, while features like launch control and quickshifter add to its race-oriented setup. With a small 7.2-litre fuel tank and high ground clearance of over 300 mm, the overall design remains focused on track performance rather than everyday usability., 4.6, MotoAutiv Team |
| FAQ (Manual Override) | Q: Is Bajaj Pulsar NS125 a good bike for daily commuting? A: Yes, the Bajaj Pulsar NS125 is designed for everyday commuting and combines sporty styling with manageable performance and fuel efficiency. Q: What is the real mileage of Bajaj Pulsar NS125? A: The real-world mileage of the Bajaj Pulsar NS125 typically ranges between 50 km/l and 60 km/l, depending on riding conditions, traffic, and maintenance. Q: What is the top speed of Bajaj Pulsar NS125? A: The Bajaj Pulsar NS125 can achieve a top speed of approximately 100–105 km/h, depending on rider weight and road conditions. Q: Does Bajaj Pulsar NS125 have Bluetooth connectivity? A: Yes, the LED Disc BT variant includes Bluetooth connectivity with call alerts, message notifications, and basic smartphone integration. Q: Does Bajaj Pulsar NS125 have an LED headlamp? A: Yes, the latest LED Disc BT variant comes equipped with an LED headlamp. Q: What is the engine capacity of Bajaj Pulsar NS125? A: The motorcycle is powered by a 124.45cc single-cylinder, air-cooled engine. Q: What is the power output of Bajaj Pulsar NS125? A: The engine produces approximately 12 PS of power and 11 Nm of torque. Q: Is Bajaj Pulsar NS125 suitable for beginners? A: Yes, the motorcycle's manageable power delivery, lightweight nature, and predictable handling make it suitable for new riders. Q: What is the fuel tank capacity of Bajaj Pulsar NS125? A: The Bajaj Pulsar NS125 comes with a 12-litre fuel tank. Q: What is the kerb weight of Bajaj Pulsar NS125? A: The motorcycle weighs approximately 144 kg in running condition. Q: What is the seat height of Bajaj Pulsar NS125? A: The seat height is approximately 805 mm. Q: Which is better: Bajaj Pulsar NS125 or TVS Raider 125? A: The Pulsar NS125 focuses more on aggressive streetfighter styling and a larger-bike feel, while the TVS Raider 125 emphasizes modern features, refinement, and everyday practicality. Q: Which is better: Bajaj Pulsar NS125 or Hero Xtreme 125R? A: The Pulsar NS125 offers the familiar NS design language and established platform, whereas the Hero Xtreme 125R focuses on lighter weight, sporty handling, and contemporary styling. Q: Is Bajaj Pulsar NS125 comfortable for long rides? A: The motorcycle can handle occasional highway journeys, but its seat and sporty ergonomics are better suited to city commuting and shorter rides. Q: Does Bajaj Pulsar NS125 have a front disc brake? A: Yes, the LED Disc BT variant comes equipped with a front disc brake. | Q: What is the engine specification of the KTM 450 SX-F? A: The bike is powered by a 449.9 cc, single-cylinder, 4-stroke liquid-cooled engine. Q: What is the power and torque output? A: According to specs, the 450 SX-F produces about 62.96 PS and approximately 74 Nm of torque. Q: What kind of transmission does KTM 450 SX-F have? A: It uses a 5-speed gearbox. Q: What is the fuel tank capacity of KTM 450 SX-F? A: The fuel tank capacity is around 7.2 litres. Q: What is the seat height and ground clearance of KTM 450 SX-F? A: The seat height is 958 mm, and ground clearance is very high at 343 mm. Q: What suspension setup is used on the 450 SX-F? A: It comes with WP XACT 48 mm USD front forks and a WP XACT monoshock with linkage. Q: What brakes does KTM 450 SX-F have? A: The 450 SX-F is equipped with a 260 mm front disc and a 220 mm rear disc. Q: What electronic / rider-aid features does KTM 450 SX-F include? A: It comes with launch control, quickshifter, selectable engine maps + traction control (TC), and a connectivity unit for off-road use. Q: What is the weight of the 450 SX-F? A: The kerb weight is approximately 107 kg for the standard model. Q: Does KTM 450 SX-F have an electric starter? A: Yes, it has a self-starter (electric), so you don’t need to kick-start it. Q: How reliable is the 450 SX-F? A: While KTM 450s are high-performance machines, many owners report good longevity with regular maintenance. Some have raised concerns about top-end rebuilds, but others say healthy use with regular oil changes can bring 180+ hours before any major work. |
| Fuel System | Fuel Injection | — |
| Price Variants | | 93456 | STD | 1025100 |
| Pros | The Engine Feels Energetic in City Riding – The 124.45cc engine delivers its power in a lively manner, especially in the mid-range. This makes the motorcycle feel responsive during overtakes and while moving through urban traffic. Sporty Riding Position Without Being Extreme – The handlebar and footpeg placement create a slightly sporty posture, but it is still comfortable enough for everyday commuting. Sharp Styling Inspired by Larger NS Models – The muscular tank extensions, exposed perimeter frame, and aggressive bodywork give the motorcycle a bigger-bike appearance than many competitors in the segment. LED Headlamp Improves Visibility – The LED lighting setup provides a more modern look while also improving illumination compared to older halogen units. Bluetooth Connectivity Adds Useful Features – The digital console supports smartphone pairing for call alerts, message notifications, and other basic connected functions. Stable Handling in Urban Conditions – The chassis feels predictable and confidence-inspiring during daily riding, particularly when changing lanes or navigating traffic. Front Disc Brake Improves Braking Feel – The disc brake setup offers better braking confidence than drum-brake-only alternatives. Good Balance Between Commuting and Sporty Character – The motorcycle manages to feel more engaging than a typical commuter without becoming uncomfortable for everyday use. | Very High Performance: The 449.9 cc single-cylinder engine delivers strong, race-ready power for motocross. Light and Agile: With its low weight (around 107 kg) and compact frame, it’s extremely maneuverable on tracks. Top-Tier Suspension: Equipped with WP XACT 48 mm USD forks and a high-travel rear shock, making it very capable over jumps and rough terrain. Modern Electronics: Includes launch control, selectable engine maps, quickshifter, and traction control for improved control. Electric Start: Convenient and practical - no need for kick-starting. Strong Chassis: The trellis frame offers a good mix of stiffness and flexibility, ideal for aggressive riding. Serviceability: Easy access to key components like the air filter and suspension for maintenance. |
| Starter | Electric + Kick | Self |
| Transmission | 5 Speed Manual | 5 Speed Manual |
