Quick Analysis
KTM 50 SX
23.0 pts
Unweighted: 12 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
SUZUKI e-ACCESS
19.0 pts
Unweighted: 29 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Displacement | 49.9 cc | — |
| Engine Type | 1-cylinder, 2-stroke engine | — |
| Power | 5.3 bhp @ 11500 rpm | 4.1 kW |
| Torque | 5.2 Nm @ 7500 rpm | 15 Nm |
Performance & Efficiency |
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| Fuel Tank Capacity | 2.3 L | — |
| Mileage | 30 kmpl | — |
| Top Speed (km/h) | — | 71 |
Dimensions & Weight |
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| Kerb Weight | 41 kg | 122 |
| Seat Height | 653 mm | 765 |
Brakes & Suspension |
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| Front Brake | Disc 160 mm | Disc |
| Front Suspension | XACT 35 WP Upside-Down fork, Ø 35 mm | Telescopic, Coil Spring ,Oil Damped |
| Rear Brake | Disc 160 mm | Drum |
| Rear Suspension | XACT WP mono shock | Swingarm type, coil spring, oil damped |
Tyres & Wheels |
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| Front Tyre | 60/100 - 12 | 90/90-12 54J |
| Rear Tyre | 2.75 - 10 | 100/80-12 56J |
| Tyre Type | Tubed | Tubeless |
| Wheel Type | Spoke | Alloy |
Features & Technology |
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| Headlight | — | LED |
Other Specifications |
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| Anti-Theft / IoT Tracking | — | Yes |
| App Connectivity | — | Yes |
| Battery | — | Maintenance -free 12V , 5Ah |
| Battery Capacity (kWh) | — | 3.1 |
| Battery Chemistry | — | Li-ion |
| Bike Image 1 | — | https://motoautiv.com/wp-content/uploads/2025/12/Metallic-Mat-Blue-No-2-And-Metallic-Mat-Fibroin-Gray.avif |
| Bike Image 2 | — | https://motoautiv.com/wp-content/uploads/2025/12/Pearl-Grace-White-And-Metallic-Mat-Fibroin-Gray.avif |
| Bike Image 3 | — | https://motoautiv.com/wp-content/uploads/2025/12/Pearl-Jade-Green-And-Metallic-Mat-Fibroin-Gray.avif |
| Built-in GPS Navigation | — | Yes |
| Charging Port Type | — | Proprietary |
| Charging Time (Fast) | — | 80% in 1.1h |
| Charging Time (Standard) | — | 80% in 4.5h |
| Color Options | Electronic Orange | Jade Green and Metallic Mat Fibroin Gray | #9FBF9F, #7A8086 Pearl Grace White and Metallic Mat Fibroin Gray | #6A1F2B, #7A8086 Metallic Mat Black and Metallic Mat Bordeaux Red | #0D0D0D, #6A1F2B Metallic Matte Stellar Blue & Metallic Matte Fibroin Gray | #2F4F7F, #7A8086 |
| Connectivity Features | — | Bluetooth, navigation, call/SMS alerts |
| 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. | Rear drum brake could feel basic at higher speeds. Under-seat storage is smaller than typical petrol scooters. Top speed may feel limited for highway use. Ride can get firm on rough patches or broken roads. Charging infrastructure availability may vary by region. |
| 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. | Looking at the Suzuki e-Access in terms of its specifications, the overall setup is clearly built around short and predictable city use. It uses a 3.07 kWh lithium-ion battery with an electric motor that produces about 4.1 kW of power and 15 Nm of torque. The response is immediate, which is typical for electric scooters, and it feels most relevant at lower speeds where traffic conditions require frequent acceleration and slowing down. The scooter offers three riding modes—Eco, Ride A and Ride B—which mainly change how the power is delivered and how the battery is used. Charging is handled through a fixed battery, so it needs to be plugged in directly. A standard home charger takes a little over six hours for a full charge, while fast charging can reduce that time to just above two hours. The claimed range is around 95 kilometres, although in real usage this depends on factors like traffic, riding mode, and throttle input. The top speed is around 71 km/h, which keeps it within the limits of typical city riding. The suspension setup includes telescopic forks at the front and a rear monoshock, which are tuned to handle regular road conditions like speed breakers and uneven surfaces. The scooter rides on 12-inch wheels with tubeless tyres, which is a common setup in this category. Braking is managed by a front disc and a rear drum, supported by a combined braking system to keep the response consistent during normal use. In terms of size, the kerb weight is around 122 kg, which is slightly higher than most petrol scooters due to the battery. The seat height is about 765 mm, and the ground clearance is around 165 mm, which helps when dealing with everyday road obstacles. The wheelbase is 1305 mm, contributing to stability during regular riding. The feature list includes a 4.2-inch TFT display that shows speed, battery level, range, and riding mode. It also supports Bluetooth connectivity for navigation alerts and basic notifications. Other additions like keyless operation, reverse assist, and a USB charging port are included for everyday convenience. Overall, the specifications come together in a way that reflects a scooter designed for routine urban travel, with a focus on consistency and ease of use rather than performance. |
| Drive Modes | — | Eco, Ride A, Ride B |
| Expert Review | MotoAutiv Team | In everyday city use, the Suzuki e-Access reflects how the Indian two-wheeler market is gradually adapting to electric mobility without moving too far away from familiar scooter behaviour. Its performance and range are clearly oriented towards short, predictable commutes, which aligns with how most scooters are used in urban areas. The riding experience remains simple and smooth, with minimal noise and no gear changes, making it easy to adapt for riders coming from petrol scooters. At the same time, factors like charging time and infrastructure still influence how practical it feels in daily routines. The overall setup suggests a focus on consistency rather than outright performance, especially in stop-and-go traffic. In the current Indian market, it fits into a space where buyers are exploring electric options but still expect a straightforward and dependable usage pattern., 4.4, 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 range of the Suzuki e-Access in India? A: The Suzuki e-Access has a claimed range of around 95 km per charge, but in real usage, it is expected to deliver around 75–90 km, depending on riding style, traffic, and mode. Q: How long does it take to charge the Suzuki e-Access? A: With a standard charger, the Suzuki e-Access takes about 6–6.5 hours for a full charge. It also supports fast charging, which can bring the battery to full in a little over 2 hours. Q: Is the Suzuki e-Access suitable for daily commuting? A: Yes, the Suzuki e-Access is designed mainly for city use. Its range, smooth power delivery, and automatic operation make it suitable for regular commuting and short daily rides. Q: What is the top speed of the Suzuki e-Access? A: The Suzuki e-Access has a top speed of around 71 km/h, which is adequate for city riding but not meant for high-speed highway use. Q: What type of battery does the Suzuki e-Access use? A: The Suzuki e-Access uses a 3.07 kWh lithium-ion battery, and it is a fixed (non-removable) unit, meaning it needs to be charged on the scooter itself. Q: Does the Suzuki e-Access have fast charging support? A: Yes, the Suzuki e-Access supports fast charging, which significantly reduces charging time compared to a standard charger. Q: Is the Suzuki e-Access easy to handle in traffic? A: With a kerb weight of around 122 kg, the Suzuki e-Access is slightly heavier than petrol scooters, but it remains manageable in city traffic once you get used to it. Q: What riding modes are available in the Suzuki e-Access? A: The Suzuki e-Access comes with Eco, Ride A, and Ride B modes, which adjust performance and efficiency based on riding needs. Q: Does the Suzuki e-Access come with connectivity features? A: Yes, the Suzuki e-Access includes Bluetooth connectivity, navigation support, and call/SMS alerts through its digital display. Q: Is the Suzuki e-Access suitable for highway riding? A: The Suzuki e-Access can handle short highway stretches, but it is mainly designed for urban commuting, where speeds are lower and range requirements are moderate. |
| Fast Charging Supported | — | Yes |
| Final Drive Type | — | belt |
| Fuel System | — | Electric |
| Motor Power (Peak, kW) | — | 4.1 |
| Motor Type | — | Mid-drive |
| Price Variants | | 475000 | STD | 188490 |
| 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 silent electric motor with good low-end torque for city traffic. Practical real-world range suitable for daily commuting. Fast-charging support greatly reduces downtime. Comfortable ride quality thanks to telescopic front suspension. Keyless operation and modern features add convenience. LFP battery offers better durability and long cycle life. Reverse mode makes parking in tight spaces easier. Lightweight and easy to maneuver in crowded urban areas. |
| Range (Claimed, km) | — | 95 |
| Range (Real World, km) | — | 80 |
| Torque (Electric, Nm) | — | 15 |
| Transmission | Manual | — |
| Vehicle Warranty (Years) | — | 6 |
