Quick Analysis
KTM 160 DUKE
25.0 pts
Unweighted: 19 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
KTM 50 SX
3.5 pts
Unweighted: 2 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Displacement | 164.2 cc | 49.9 cc |
| Engine Type | Liquid Cooled, 4 stroke, Single Cylinder, SOHC, Internal Combustion Engine | 1-cylinder, 2-stroke engine |
| Power | 19 Ps @ 9500 rpm | 5.3 bhp @ 11500 rpm |
| Torque | 15.5 Nm at 7500 rpm | 5.2 Nm @ 7500 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 10.1 Ltrs | 2.3 L |
| Mileage | 36 kmpl | 30 kmpl |
Dimensions & Weight |
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| Kerb Weight | 147 | 41 kg |
| Seat Height | 815 mm | 653 mm |
Brakes & Suspension |
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| ABS | Dual Channel ABS | — |
| Front Brake | Disc, Radial caliper | Disc 160 mm |
| Front Suspension | 138.2 | XACT 35 WP Upside-Down fork, Ø 35 mm |
| Rear Brake | Disc, Floating caliper | Disc 160 mm |
| Rear Suspension | 160.98 | XACT WP mono shock |
Tyres & Wheels |
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| Front Tyre | 110/70 - 17 | 60/100 - 12 |
| Rear Tyre | 140/60 - R17 | 2.75 - 10 |
| Tyre Type | Tubeless | Tubed |
| Wheel Type | Alloy | Spoke |
Features & Technology |
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| Headlight | LED HEADLAMP | — |
Other Specifications |
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| Battery | 12 V 8 AH Maintenance free Exide/Amaron | — |
| Bike Image 1 | https://motoautiv.com/wp-content/uploads/2025/11/atlantic-blue.webp | — |
| Bike Image 2 | https://motoautiv.com/wp-content/uploads/2025/11/silver-matte.webp | — |
| Cluster | LCD Speedo | — |
| Color Options | Electronic Orange Silver Metallic Matte Atlantic Blue | Electronic Orange |
| Cons | Short gearing limits top speed: The bike’s gearing is tuned for quick acceleration, but this hurts its highway performance and top-end speed. Firm seat: Multiple users note that the seat is firm, which may lead to discomfort on longer trips. Basic instrument console: The LCD display is functional but lacks the premium feel of a color TFT screen. Price premium: It’s relatively expensive for its displacement, making it less value-focused compared to some rivals. Rear ABS not always active: While it has dual-channel ABS, the supermoto mode allows disabling rear ABS, which may be a safety concern for some. | 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. |
| Detailed Overview | The KTM 160 Duke marks a bold and refreshing entry into the lightweight naked streetfighter segment, bringing the unmistakable KTM DNA to a more accessible level while still offering thrilling performance. Designed as the perfect stepping stone for new riders and a fun city machine for experienced ones, the 160 Duke impresses with its aggressive styling, sharp body lines, split LED headlamp, and premium build that instantly makes it stand out from typical 150–160 cc motorcycles. Powering the bike is a new 164 cc liquid-cooled engine that produces around 19 PS, making it one of the most powerful machines in its category. The engine feels eager and responsive, with a punchy mid-range and refined fueling that make quick overtakes and spirited rides effortless. What truly elevates the riding experience is KTM’s focus on handling—the lightweight trellis frame, wide handlebars, and WP Apex suspension deliver excellent agility, allowing the bike to slice confidently through traffic while remaining exceptionally stable at high speeds. Even in crowded urban conditions, the improved heat management and smooth low-end torque ensure a comfortable and manageable ride. Braking is another strong point, with a large 320 mm front disc paired with dual-channel ABS and a supermoto mode for those who enjoy more dynamic control. The Duke 160 also brings a blend of modern features such as full LED lighting, a crisp digital LCD console, and slip-and-assist clutch, making daily riding easier and more engaging. While the bike excels in performance and handling, KTM has kept a few characteristics that reflect its sporty nature—the firm seat may not be ideal for long-distance touring, and the short gearing prioritizes acceleration over top-end highway cruising. The LCD display, though functional, doesn’t feel as premium as a TFT would, especially considering the bike’s price. Speaking of price, the 160 Duke sits on the premium side of the segment, but KTM balances it with superior engineering, high-quality components, and performance that is unmatched in the 160 cc space. For riders who want a motorcycle that looks sharp, rides aggressively, and feels like a scaled-down version of bigger Dukes, the 160 Duke offers a compelling package. It is perfect for college riders, daily commuters, and enthusiasts who want a fun, sporty machine that can handle both city streets and weekend fun rides without compromising on build quality or modern essentials. The KTM 160 Duke positions itself as a machine built not just for transportation but for pure riding enjoyment, embodying the signature attitude, styling, and performance edge that has made the Duke lineup iconic. Overall, it brings excitement, premium engineering, and a true streetfighter character to a segment that has long needed a fresh, performance-oriented option. | 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. |
| Expert Review | MotoAutiv Team | MotoAutiv Team |
| FAQ (Manual Override) | Q: What is the engine capacity and power output of the KTM 160 Duke? A: It has a 164.2 cc liquid-cooled, single-cylinder engine that produces about 19 PS at 9,500 rpm. Q: What is the torque figure of the 160 Duke? A: The peak torque is 15.5 Nm at 7,500 rpm. Q: What is the fuel tank capacity? A: The bike has a fuel tank capacity of 10.1 litres. Q: What is the seat height and ground clearance? A: The seat height is 815 mm, and the ground clearance is 174 mm. Q: What kind of brakes and ABS does it come with? A: It comes with a 320 mm front disc and 230 mm rear disc, and has dual-channel ABS (with off-road ABS mode). Q: Does the 160 Duke have a modern instrument cluster and connectivity? A: Yes — it features a 5-inch LCD screen with Bluetooth connectivity, navigation, and KTM Connect app integration. Q: What is the kerb weight of the KTM 160 Duke? A: The kerb weight (unloaded weight) is around 147 kg. Q: What is the expected mileage of the 160 Duke? A: According to KTM, the mileage is around 37 km/l. Q: What is the price of the KTM 160 Duke? A: The ex-showroom price is approximately ₹ 1.85 lakh. Q: What features does it have to set it apart in the entry-level performance bike segment? A: It has premium features such as WP USD front forks, a trellis frame, off-road ABS mode, LED lighting, and a slipper & assist clutch. | 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 |
| Price Variants | | 170545 | | 475000 |
| Pros | Rev-happy, fun engine: The 164 cc liquid-cooled engine produces about 19 PS and feels very lively, especially when pushed. Excellent handling: Lightweight trellis frame (147 kg) paired with good-quality WP suspension gives very agile and precise cornering. Premium braking setup: It comes with a large 320 mm front disc and dual-channel ABS + supermoto mode for confident and versatile braking. Modern, useful features: Full LED lighting, slip-and-assist clutch, digital LCD display, and optional Bluetooth connectivity via KTM Connect. Good low-end tractability: A large portion of torque is available at low RPMs, which makes it very manageable in city traffic. Improved heat management: Bigger radiator keeps engine heat under check, even in traffic-heavy conditions. | 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. |
| Transmission | 6 Speed Manual | Manual |
