Quick Analysis
KTM 85 SX
17.0 pts
Unweighted: 11 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
SUZUKI Avenis
15.0 pts
Unweighted: 13 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Liquid cooling (0.8L) | — |
| Displacement | 84.9 cc | 124 cm³ |
| Engine Type | 1-cylinder, 2-stroke engine | 4- Stroke, 1-Cylinder, Air Cooled |
| Power | 15.5 bhp @ 11500 rpm | 8.7 ps @ 6750 rpm |
| Torque | 14 Nm @ 8500 rpm | 10 Nm @ 5500 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 5.2 L | 5.2 L |
| Mileage | 25 kmpl | 49.6 kmpl |
Dimensions & Weight |
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| Kerb Weight | approx. 67 kg (without fuel) | 106 kg |
| Seat Height | 865 mm | 780 mm |
Brakes & Suspension |
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| Front Brake | Disc 240 mm | Disc Front Brake Size - Caliper - Front 1 Piston |
| Front Suspension | XACT 43 WP Upside-Down fork, Ø 43 mm | Telescopic |
| Rear Brake | Disc 220 mm | Drum |
| Rear Suspension | XACT WP PDS mono shock | Swing Arm |
Tyres & Wheels |
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| Front Tyre | 70/100 - 17 | 90/90 - 12 |
| Rear Tyre | 90/100 - 14 | 90/100 – 10 |
| 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/2025/11/avenis125championyellowno2glossysparkleblack.webp |
| Bike Image 2 | — | https://motoautiv.com/wp-content/uploads/2025/11/avenis125metallicmatblackandmetallicmattitaniumsilver.webp |
| Bike Image 3 | — | https://motoautiv.com/wp-content/uploads/2025/11/avenis125metallicmatteplatinumsilverandglasssparkleblack.webp |
| Bike Image 4 | — | https://motoautiv.com/wp-content/uploads/2025/11/avenis125glossysparkleblack.webp |
| Bike Image 5 | — | https://motoautiv.com/wp-content/uploads/2025/11/avenis125glossysparkleblackpearlmirared.webp |
| Color Options | Orange | Metallic Matte Platinum Silver and Glass Sparkle Black Glossy Sparkle Black Champion Yellow No 2 Glossy Sparkle Black Glossy Sparkle Black Pearl Glacier White Glossy Sparkle Black Pearl Mira Red |
| Cons | Not road legal and suitable only for off-road tracks. High maintenance due to 2-stroke engine rebuilds. Kick-start only, no electric start option. Relatively expensive compared to other youth dirt bikes. Small fuel tank limits long riding sessions. | Modest engine power — not ideal for high-speed highway rides or aggressive acceleration. Suspension and ride feel can show their limits on rough or poorly maintained roads. Braking and overall hardware are basic — fine for city speeds but not for aggressive riding. Storage space and long-ride comfort are limited compared with larger scooters or bikes. Less suitable for long-distance travel, heavy loads or frequent rough-road usage. |
| Detailed Overview | The KTM 85 SX is one of the most popular and respected youth motocross bikes in the world, designed specifically for young riders who are ready to take the next big step toward competitive racing. More than just a beginner’s off-road bike, the 85 SX brings true race-bred DNA from KTM’s full-size SX lineup, giving upcoming racers the opportunity to experience high-level performance at an early age. With its sharp power delivery, lightweight design, and premium components, the bike is built to help young riders improve skills and confidently tackle motocross tracks. At the heart of the KTM 85 SX lies its 84.9cc 2-stroke, liquid-cooled engine, which is known for delivering punchy power and rapid acceleration. The powervalve system ensures that the engine produces strong torque across the rev range, making the bike easier to control while still offering impressive performance. Whether riders are attacking tight corners or hitting long straights, the engine responds crisply and delivers the thrilling character 2-strokes are known for. Paired with a 6-speed gearbox, the bike offers smooth shifting and plenty of flexibility for both beginners and experienced youth racers. One of the standout features of the 85 SX is its lightweight chassis, made with high-strength chromoly steel. This frame not only enhances stability but also ensures precise handling, allowing riders to maneuver confidently through jumps, whoops, and rough terrain. The ergonomics are thoughtfully designed to fit young riders, offering a slim body that allows easy movement, better grip, and improved control during aggressive riding. Suspension is another area where KTM excels, and the 85 SX is no exception. It comes equipped with WP XACT suspension, featuring an AER air fork at the front and a fully adjustable shock absorber at the rear. This setup provides excellent damping, great response on jumps, and impressive support on uneven surfaces. Riders can also fine-tune the suspension to match their weight, riding style, and track conditions — something rarely seen in youth motocross bikes. The bike also features powerful disc brakes on both ends, giving young riders the confidence to brake hard into corners. The wave-style discs help with heat dissipation, which is especially important during long practice sessions or competitive races. Lightweight wheels, grippy motocross tyres, and a race-focused design further enhance the overall performance package. In terms of ergonomics, the KTM 85 SX is designed to feel like a miniature version of the bigger SX bikes. The seat height, handlebar position, and narrow bodywork all work together to provide comfort while promoting proper riding posture. This allows young riders to develop good habits early in their riding journey. Overall, the KTM 85 SX is a bike built for serious young racers who want real performance, durability, and race-ready features. With its responsive engine, excellent suspension, strong brakes, and lightweight build, it stands out as one of the top choices in the youth motocross segment. Whether used for training or competition, the 85 SX gives riders a true taste of professional motocross performance. | When you swing your leg over the Avenis and give it a twist, it’s immediately clear this isn’t a heavy-duty monster but a clever, city-smart scooter that feels sprightly and easy. The heart of it is a 124 cc, single-cylinder, air-cooled engine built by Suzuki. That might not sound like much compared to a full-size motorcycle, but for the kind of riding most of us do — weaving through traffic, darting between lanes, quick errands or short weekday commutes — it’s just about right. The engine puts out ~8.7 PS of power and around 10 Nm of torque, which translates to crisp, responsive throttle behavior. In practice, that means you get enough grunt to merge smoothly into traffic, nip through crowded streets, or cruise comfortably at moderate speeds. The Avenis doesn’t ask you to wrestle with clutch or shifting — it uses a CVT transmission, keeping acceleration linear and clutchless. That makes it ideal if your day involves lots of stop-and-go: you just twist and go. Kick-start and electric-start both come onboard, so you’ve got backup if battery is down — nice convenience for daily use. The combination of fuel-injection and efficient engine tuning also gives it a decent balance between performance and frugality, so you rarely feel like you’re abusing the engine. Ride-wise, the Avenis is compact and light. It weighs about 106 kg and has a seat height of roughly 780 mm, which makes mounting and stopping easy — even for shorter riders. The overall dimensions aren’t imposing, so manoeuvring in tight city gaps or parking in crowded streets doesn’t feel like a wrestling match. At the same time, the scooter carries enough solidity; it doesn’t feel fragile or flimsy on bumpy roads. The suspension — telescopic front fork and a swing-arm rear — is basic but adequate for what this scooter is meant to do: mostly city roads, potholes, small bumps, and occasional rough patches. It doesn’t deliver sport-bike stiffness or plush-tourer smoothness, but for urban commuting it provides a stable, predictable ride, absorbing the typical undulations of Indian streets without transmitting every tiny jerk. Stopping and control feel confident too: there’s a front disc brake, and rear-wheel braking via a drum, backed by a combined braking system (CBS). For a scooter of this class, this setup gives you a good margin of safety in city traffic — sudden braking or quick stops don’t feel scary, and you don’t need a sudden panic-response even in unpredictable traffic conditions. For daily practicality, the Avenis hits many right notes. The fuel tank is modest — about 5.2 litres — which matches its urban-use orientation. But given its efficiency and weight, that is enough for city commuting or short inter-city hops without frequent stops. The small fuel tank also helps keep overall weight down, which again helps in tight city riding. Features punch above what you’d expect from a basic commuter scooter. LED head-lamp up front gives a sharp, crisp beam — useful for night riding or dimly lit roads. In higher trims, there’s a digital instrument console that adds a modern touch and gives you clear, easy-to-read info. There are convenience touches like a wide floorboard (easy for placing feet or even small bags), an external fuel-cap hinge for easy refueling, and even practical storage options — ideal for daily errands or short trips. All this makes the Avenis feel like a well-rounded urban companion: light enough for traffic, easy to ride, efficient enough for everyday commuting, and feature-rich enough to feel modern and practical. It doesn’t pretend to be a highway-cruiser or a touring beast — it doesn’t have huge power or a massive fuel tank — but that’s not its aim. Its aim is to be a smart, nimble, fuss-free ride for city and suburban life. Of course, what you give up for this convenience is also clear. Because the engine is small and the power modest, you won’t enjoy high-speed overtaking bursts or highway thrills. It’s not built for long highway rides with heavy pillions or luggage. Similarly, the basic suspension and drum rear brake mean that comfort and braking feel are appropriate for city speeds — push it hard on rough roads and you’ll feel the limitations. The fuel tank doesn’t offer long-distance range; you’ll be stopping often if you head out beyond city limits. In simple terms: the Avenis isn’t a “go-anywhere-do-anything” scooter. It knows what it is — a smart, efficient, easy-to-live-with two-wheeler for city life. If you live in a busy town or city, commute daily, don’t need racing-bike speed, and value ease, low maintenance and convenience — it makes a lot of sense. It’s the sort of ride that feels natural, unobtrusive, and reliably useful every single day. |
| Expert Review | MotoAutiv Team | MotoAutiv Team |
| FAQ (Manual Override) | Q: What is the mileage? A: The mileage is around 18–20 kmpl (may vary as it’s an off-road motocross bike). Q: What is the engine capacity? A: The KTM 85 SX comes with an 84.9 cc 2-stroke engine. Q: What is the seat height? A: The seat height is approximately 850 mm. Q: What is the top speed? A: The top speed is around 110 km/h, depending on rider and terrain. Q: Does the KTM 85 SX have electric start? A: No, it comes with a kick-start mechanism. Q: What is the fuel tank capacity? A: The fuel tank capacity is 5.2 liters. Q: Is the KTM 85 SX road legal? A: No, it is not road legal as it is designed specifically for motocross/off-road racing. Q: What type of brakes does it have? A: It features disc brakes at both front and rear. Q: Is the KTM 85 SX suitable for beginners? A: It is ideal for youth riders transitioning to higher-powered bikes, but not recommended for complete beginners. Q: What is the weight of the bike? A: The bike weighs approximately 68 kg (dry weight). | Q: What is the engine capacity of Avenis 125? A: The Avenis 125 has a 124 cc, air-cooled, single-cylinder engine. Q: What kind of transmission does it use? A: It uses a continuously variable transmission (CVT), so there’s no manual gear shifting — you just twist the throttle and go. Q: What power and torque does Avenis 125 produce? A: It produces modest but usable power and torque — enough for smooth city riding, lane-splitting, and short commutes. Q: What kind of brakes and wheels does it have? A: It comes with a front disc brake and a rear drum brake, along with alloy wheels — a setup that balances stopping performance with everyday practicality. Q: What is the fuel tank capacity and how fuel-efficient is it typically? A: The fuel tank is relatively small — suitable for city commuting rather than long tours — and the scooter delivers good fuel efficiency, making it economical for daily use. Q: What is the kerb weight and seat height? Is it manageable for most riders? A: The scooter is lightweight and has a moderate seat height, which makes mounting, stopping, and maneuvering easy for most riders, including those of average or slightly shorter height. Q: What type of suspension does it have and what does that mean for ride comfort? A: It uses a simple front fork and a rear swing-arm suspension, which is adequate for typical city roads — potholes, speed-breakers and regular urban bumps — giving a comfortable, predictable ride under everyday conditions. Q: What kind of speed can one expect from Avenis 125? A: It’s tuned more for city traffic and smooth urban commuting than for sports-bike performance — you can expect enough speed for everyday needs, overtakes and short highway stretches, but it won’t deliver highway-cruiser top speeds or high-speed thrills. Q: What convenience and comfort features does it offer for daily riders? A: The Avenis comes with a modern instrument console, efficient lighting, ample under-seat or built-in storage, and ergonomics suited to everyday commuting — all adding to its practicality and ease of use in urban conditions. |
| Fuel System | — | Fuel Injection |
| Price Variants | | 669000 | Avenis | 85441 Standard | 83793 Special | 86177 |
| Pros | Powerful 2-stroke engine with strong mid-range performance. Lightweight chassis for excellent handling on tracks. Premium WP suspension for smooth jumps and rough terrain. Strong disc brakes offering sharp stopping power. Race-ready ergonomics designed for young motocross riders. | Smart, modern look that stands out in city traffic. Light and easy to handle — good for weaving through traffic or parking in tight spots. Fuel efficient and affordable to run — nice for daily commuting and errands. Comfortable and practical for everyday city use — decent seat, manageable ride quality, and enough convenience for routine trips. Offers features that feel modern and useful for urban riders (good lighting, neat controls, convenient usability). |
| Starter | Kickstarter | — |
| Transmission | 6 Speed Manual | CVT |
