Quick Analysis
KTM 50 SX
9.5 pts
Unweighted: 5 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
SUZUKI ACCESS
26.0 pts
Unweighted: 20 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | — | Air Cooled |
| Displacement | 49.9 cc | 124 cc |
| Engine Type | 1-cylinder, 2-stroke engine | 4- Stroke, 1-Cylinder, Air Cooled |
| Power | 5.3 bhp @ 11500 rpm | 6.2 kW @ 6500 rpm |
| Torque | 5.2 Nm @ 7500 rpm | 10.2 Nm @ 5000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 2.3 L | 5.3 L |
| Mileage | 30 kmpl | 45 kmpl |
Dimensions & Weight |
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| Kerb Weight | 41 kg | 106 kg (Std) | 105 (SE/RC) |
| Seat Height | 653 mm | 856 |
Brakes & Suspension |
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| ABS | — | Single Channel (Variant Dependent) |
| Front Brake | Disc 160 mm | Drum/Disc |
| Front Suspension | XACT 35 WP Upside-Down fork, Ø 35 mm | Telescopic |
| Rear Brake | Disc 160 mm | Drum |
| Rear Suspension | XACT WP mono shock | Swing Arm |
Tyres & Wheels |
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| Front Tyre | 60/100 - 12 | 90/90 - 12 54J |
| Rear Tyre | 2.75 - 10 | 90/100 – 10 53J |
| Tyre Type | Tubed | Tubeless |
| Wheel Type | Spoke | Alloy |
Features & Technology |
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| Headlight | — | LED |
Other Specifications |
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| Battery | — | Maintenance Free 12V, 4Ah |
| Bike Image 1 | — | https://motoautiv.com/wp-content/uploads/2025/12/Ice-Green-1.avif |
| Bike Image 2 | — | https://motoautiv.com/wp-content/uploads/2025/12/Grace-White.avif |
| Bike Image 3 | — | https://motoautiv.com/wp-content/uploads/2025/12/Aqua-silver.avif |
| Bike Image 4 | — | https://motoautiv.com/wp-content/uploads/2025/12/Stellar-blue-1.avif |
| Bike Image 5 | — | https://motoautiv.com/wp-content/uploads/2025/12/Shiny-Beige.avif |
| Color Options | Electronic Orange | Metallic Mat Black | #0A0A0A Pearl Grace White | #E6EBF0 Solid Ice Green | #AFC8A2 Pearl Mat Aqua Silver | #BFC7CE Metallic Mat Stellar Blue | #2F4F7F Pearl Shiny Beige | #D8C3A5 |
| Cons | High Maintenance: As a 2-stroke engine, it requires frequent servicing and tuning. Small Fuel Tank: Limited capacity means more frequent refills. Kick-Start Only: No electric start, which can be tricky for very young riders. Limited Power for Older Kids: The 50cc engine may not be enough as the rider grows or becomes more skilled. Sensitive to Tuning: Owners report issues like fouling spark plugs or needing to frequently re-jet the carb: “Used to run great … then started fowling plugs … Moved to a 95 main jet … About 15 kph slower …” Parts Cost & Availability: As a race‑oriented bike, some parts can be expensive or harder to source for older models. | Not designed for high-speed riding or long highway use Ride can feel slightly firm over rough or uneven roads Braking setup is simple and focused on everyday riding Design is simple and may feel conservative compared to sporty alternatives Feature list is not as extensive as some newer scooters in the segment |
| Detailed Overview | The KTM 50 SX is a purpose-built mini motocross bike, tailored primarily for very young and beginner racers who want to get a genuine motocross experience without jumping straight to bigger bikes. It’s more than just a “toy” — KTM has packed serious race-bike DNA into this 50cc model, making it a standout choice for youth motocross training and competitive racing. At the heart of the 50 SX is a 49.9 cc single-cylinder 2-stroke engine, which delivers a punchy yet manageable power output. According to KTM’s specs, this engine is paired with a centrifugal automatic clutch, meaning there’s no manual clutch lever to worry about — the clutch engages automatically, which is ideal for young riders still building coordination and confidence. The engine uses a Seletra 2p D36 system for fuel delivery (on some models), which helps in precise tuning and reliable performance. KTM has thoughtfully designed the chassis for both strength and agility. The frame is made from chromoly steel, which keeps it light but sturdy. The overall design ensures that the bike is highly maneuverable, making it easier for young riders to learn balance and control on a real race-ready structure. The 50 SX isn’t just about motor and frame — it comes with serious suspension too: a WP XACT 35 mm upside-down fork at the front and a WP mono‑shock at the rear.The front suspension travel is around 200 mm and the rear is close to 190 mm, giving enough give for track bumps and jumps. In terms of ergonomics, the seat height is just 653 mm, making it very accessible for younger riders. Ground clearance is around 233 mm, giving the bike enough space to handle uneven terrain without scraping too much.The fuel tank capacity is modest — 2.3 liters — but that’s more than enough for short motocross sessions that young riders typically do. For braking, KTM hasn’t compromised: the 50 SX is equipped with disc brakes both front and rear, each 160 mm in size. This provides good stopping power and control, which is very important for safety and learning advanced braking techniques. On the wheels front, the bike uses spoke wheels, keeping things light and rugged for off-road racing. Despite its small size, the 50 SX is very race-focused. The frame has been redesigned to mimic the flex and rigidity characteristics of full-size MX bikes. The new frame also comes with frame protectors, which help reduce damage in case of falls — a common occurrence when young riders are learning. The handlebars are lightweight aluminum, with a bend that suits smaller riders, and the footpegs are designed to give a solid grip even when things get muddy or rough. KTM also includes power-reduction kits in its parts catalog for the 50 SX. These kits let parents or coaches limit the power output while the rider is still learning, which is a smart way to scale the bike’s performance to the rider’s ability — and once they’re better, the full power can be unlocked. When it comes to reliability, the 50 SX has a liquid cooling system for better thermal management. The engine’s central crankshaft design helps in keeping the mass well-balanced, which contributes to smoother handling. As for maintenance, like all 2-stroke motorcycles, it does need regular care — but KTM has made key parts (like the clutch) durable, using a reinforced clutch basket for longevity. Overall, the KTM 50 SX is a very well-engineered youth motocross bike that brings real race performance to younger riders. It balances power, weight, and control in a way that helps beginners grow into serious racers. Whether for track training, competitive racing, or just building early riding skills, it’s absolutely one of the top choices in the mini-moto world. | Starting a typical day with a scooter like the Suzuki Access 125 usually highlights how much emphasis is placed on ease of use and everyday practicality rather than standout numbers. At its core, it runs on a 124cc, single-cylinder, air-cooled engine that produces around 6.2 Kw of power and 10.2 Nm of torque, paired with a CVT automatic gearbox. The power delivery is tuned to feel smooth and predictable, which becomes noticeable in stop-and-go traffic where sudden acceleration is less important than consistency. The overall structure is built on a steel frame, keeping things simple and familiar. With a kerb weight of around 105–106 kg, the scooter feels manageable in tight city spaces and while parking. Suspension duties are handled by telescopic front forks and a rear monoshock, a setup designed to deal with everyday road conditions like speed breakers and mild uneven surfaces without requiring much effort from the rider. The riding posture is upright, and the seat height is around 773 mm, making it accessible for a wide range of riders. Braking is handled by a front disc (in higher variants) and a rear drum, supported by a combined braking system, with newer variants also offering single-channel ABS. This setup is tuned for controlled and predictable stopping in city conditions rather than aggressive riding. The scooter rides on alloy wheels with tubeless tyres, contributing to stable and low-maintenance usage. In terms of features, the Access 125 keeps a balance between basic and modern elements. It comes with a digital or semi-digital instrument cluster, and in higher variants, a TFT display with smartphone connectivity is available. Practical additions like external fuel filling, USB charging, and multiple storage compartments make a noticeable difference in day-to-day use. The under-seat storage has been expanded to around 24.4 litres, which can accommodate a helmet and other small items. The fuel tank capacity stands at around 5.3 litres, and with a claimed mileage of roughly 45 km/l, it is set up for regular city commutes without frequent refuelling. Overall, the specifications of the Suzuki Access 125 reflect a scooter that is built around simplicity, smooth performance, and practical usability, aligning with how scooters are typically used in everyday Indian conditions. |
| Expert Review | MotoAutiv Team | The Suzuki Access 125 continues to hold a steady place in the Indian market, mainly because it aligns closely with how scooters are actually used on a daily basis. Its simple design, smooth engine, and easy riding nature make it suitable for regular commuting, where comfort and reliability matter more than performance. In crowded city conditions, its light feel and predictable behaviour help reduce effort during short trips and frequent stops. At the same time, many buyers in this segment look for practicality, and features like storage and fuel efficiency play a bigger role than styling or advanced tech. However, with newer scooters offering more features and sharper designs, buyer expectations are gradually shifting. The Access 125 remains relevant in this space by sticking to a familiar formula that focuses on everyday usability rather than trying to change its character., 4.2, MotoAutiv Team |
| FAQ (Manual Override) | Q: What is the engine capacity of the KTM 50 SX? A: It has a 49.9 cc 2-stroke engine. Q: What kind of transmission does it use? A: The KTM 50 SX has a single-speed automatic transmission. Q: How is the KTM 50 SX started? A: It uses a kick-start. Q: Does it have a clutch? A: Yes — a centrifugal (adjustable) clutch, so the rider doesn’t have to use a manual clutch lever. Q: What is the fuel tank capacity? A: The fuel tank capacity is 2.3 litres. Q: What is the seat height? A: The seat height is 653 mm. Q: What is the weight of the bike? A: The dry (or “without fuel”) weight is about 43.5 kg for recent models. Q: What kind of suspension does the KTM 50 SX use? A: It comes with WP XACT suspension — a 35 mm upside-down fork in the front and a WP mono-shock at the rear. Q: What brakes does it have? A: It has disc brakes both at the front and rear, each 160 mm. Q: What power does the KTM 50 SX produce? A: The KTM 50 SX produces around 5.3–5.4 PS at ~11,500 rpm. Q: Is the KTM 50 SX road legal? A: No — it's designed for off-road / motocross use, not for street-legal riding. Q: What kind of clutch does it have for young riders? A: It uses a centrifugal clutch, which automatically engages at high RPM — good for beginners or young riders who don’t manually operate a clutch. Q: What is the ground clearance? A: The ground clearance is 233 mm. Q: Is there a guarantee or warranty for KTM 50 SX? A: According to specs, it has a 2-year standard warranty. Q: What is the typical maintenance challenge or issue to watch for? A: Some owners report carburetor tuning issues | Q: What is the real-world mileage of the Suzuki Access 125 in India? A: The Suzuki Access 125 typically gives around 45–50 km/l in daily use, with many owners reporting close to 47 km/l under normal riding conditions. Q: Is the Suzuki Access 125 good for daily commuting? A: Yes, the Suzuki Access 125 is mainly designed for city use. Its light weight (around 105–106 kg) and smooth engine make it easy to handle in traffic and short daily rides. Q: What is the top speed of the Suzuki Access 125? A: The Suzuki Access 125 has a top speed of around 90 km/h, which is enough for city riding and occasional short highway use. Q: How much storage space does the Suzuki Access 125 offer? A: The Suzuki Access 125 comes with around 24.4 litres of under-seat storage, which is enough to fit a helmet and daily items comfortably. Q: What engine does the Suzuki Access 125 use? A: The Suzuki Access 125 uses a 124cc air-cooled, single-cylinder engine producing around 8.4 PS and 10.2 Nm torque, tuned for smooth and consistent performance. Q: Does the Suzuki Access 125 have ABS? A: Yes, higher variants of the Suzuki Access 125 come with single-channel ABS, while lower variants use CBS (combined braking system). Q: Is the Suzuki Access 125 comfortable for long rides? A: The Suzuki Access 125 is comfortable for city and moderate-distance rides due to its wide seat and upright posture, but for long highway rides, comfort can feel average compared to larger scooters. Q: What is the fuel tank capacity of the Suzuki Access 125? A: The Suzuki Access 125 has a 5.3-litre fuel tank, which is typical for scooters in this segment. Q: Is the Suzuki Access 125 easy for beginners to ride? A: Yes, the Suzuki Access 125 is considered beginner-friendly because of its automatic transmission, predictable power delivery, and manageable weight. Q: Does the Suzuki Access 125 have Bluetooth connectivity? A: Yes, the Suzuki Access 125 offers Bluetooth connectivity and a TFT display in higher variants, but this feature is not available in all versions |
| Fuel System | — | Fuel Injection |
| Price Variants | | 475000 | Standard | 78984 Special Edition | 85426 Ride Connect Edition | 89227 Ride Connect ABS Edition | 93228 Ride Connect TFT Edition | 93877 Ride Connect TFT ABS Edition | 99278 |
| Pros | Very Lightweight: Makes it easy for young riders to handle and build confidence. Automatic Transmission: The centrifugal clutch and automatic gearbox simplify riding for beginners. Adjustable Suspension: High-quality WP fork and shock can be tuned to rider weight and track conditions. Racing‑Oriented Build: Frame and components are derived from KTM’s full-size SX range, giving a race-ready feel. Power-Reduction Kits Available: Helps beginners by limiting power until they’re ready for more. Good Cooling: Liquid cooling ensures the engine stays healthy even under hard off‑road use. Tool-Free Adjustability: Seat height, suspension, and other parts can be adjusted without special tools. | Smooth and refined engine that feels effortless in daily city riding Light and easy to handle, making it convenient in traffic Good fuel efficiency with consistent real-world mileage Comfortable seat and relaxed riding posture for everyday use Suspension handles normal roads well, though it can feel slightly firm on rough patches Practical features like external fuel filler, storage, and USB charging improve daily usability Bluetooth features are available in higher variants but not a major highlight Reliable engine with generally manageable maintenance costs |
| Starter | — | Kick and Electric |
| Transmission | Manual | CVT |
