Quick Analysis
Aprilia SXR 125
8.5 pts
Unweighted: 8 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
KTM RC 390
22.5 pts
Unweighted: 13 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Air‑cooled | Liquid cooling. Curved radiator with fans for better heat management |
| Displacement | 125 cc (exactly 124.45 cc) | 373.27 cc |
| Engine Type | Single‑cylinder, 4‑stroke, SOHC, 3‑valve, air‑cooled. | Single Cylinder, Liquid Cooled, DOHC, FI Engine |
| Power | 9.61 PS @ 7500 rpm | 43.5 PS @ 9000 rpm |
| Torque | 10.19 Nm @ 5400 rpm | 37 Nm @ 7000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 7 l | 13.7 L |
| Mileage | 40 kmpl | 29 kmpl |
Dimensions & Weight |
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| Kerb Weight | 129 | 172 kg |
| Seat Height | 775 mm | 835 mm |
Brakes & Suspension |
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| ABS | Yes | Dual Channel ABS |
| Front Brake | 220 mm disc brake | 320 mm Disc with Radially mounted calliper |
| Front Suspension | Hydraulic double‑telescopic fork | WP APEX USD forks, 43 mm diameter |
| Rear Brake | 140 mm drum brake | 230 mm Disc with Floating calliper |
| Rear Suspension | Hydraulic shock absorber | WP APEX Monoshock, 10 step adjustable |
Tyres & Wheels |
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| Front Tyre | 120/70‑12 | 110/70 - 17 |
| Rear Tyre | 120/70‑12 | 150/60 - 17 |
| Tyre Type | Tubeless | Tubeless |
| Wheel Type | Alloy | Alloy |
Features & Technology |
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| Headlight | LED | LED Headlamp |
Other Specifications |
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| Battery | 12 V, 5 Ah | 12 V, 8 AH MF battery |
| Bike Image 1 | https://motoautiv.com/wp-content/uploads/2025/12/aprilia_sxr_125_inner_banner_black-scaled.webp | https://motoautiv.com/wp-content/uploads/2025/11/rc-390-blue.webp |
| Bike Image 2 | https://motoautiv.com/wp-content/uploads/2025/12/aprilia_sxr_125_inner_banner_white-scaled.webp | — |
| Bike Image 3 | https://motoautiv.com/wp-content/uploads/2025/12/aprilia_sxr_125_inner_banner_blue-scaled.webp | — |
| Cluster | Fully digital, LCD | TFT Multifunction display |
| Color Options | VIBRANT BLUE |#0479cc ESSENCE WHITE|#fafaf7 ENIGMA BLACK|#000000 POWER RED|#f2180c | ORANGE BLUE |
| Cons | The suspension can feel a bit firm, transmitting bumps from rough roads more noticeably. Fuel tank capacity and mileage are modest, which may limit long-distance rides without refueling. Service network and spare-part availability may be limited in smaller towns or rural areas. The price is higher than many other 125 cc scooters, which may not feel justified for all buyers. Ride comfort with a pillion or on uneven roads can feel less plush compared to softer-suspension scooters. | Heat Buildup: The single-cylinder engine can produce noticeable heat in heavy traffic or slow-moving city rides. Harsh Ride at Low Speeds: Stiff sport suspension can make daily commuting rough on bumpy or uneven roads. Aggressive Riding Posture: The forward-leaning position can be fatiguing for longer rides or casual commuting. Fuel Efficiency: The bike’s performance comes at a cost — real-world mileage is moderate when ridden aggressively. Maintenance Costs: Premium parts and periodic services (especially for the high-performance components) can be more expensive compared to typical middleweight bikes. Limited Comfort for Pillion: The rear seat is compact and not very comfortable for longer pillion rides. |
| Detailed Overview | Riding the SXR 125 feels like getting the practicality of a scooter with a bit of Italian flair and some thoughtful engineering under the sheet metal. Its heart is a 124.45 cc, single‑cylinder, 4‑stroke, SOHC engine — simple, air‑cooled and fuel‑injected — which gives a modest but reliable amount of power. On paper it makes around 9.6 PS at about 7,500 rpm and about 10.2 Nm of torque at around 5,400 rpm. In everyday traffic and city commutes, that translates into smooth, manageable acceleration: not a rocket, but enough to merge confidently into traffic, overtake slower vehicles, or cruise through busy streets without feeling underpowered. The automatic CVT transmission with belt drive and dry centrifugal clutch adds to that convenience — you don’t worry about shifting gears, you just twist the throttle and the scooter takes care of the rest, which makes daily stop‑and‑go riding effortless. What stands out is how the scooter balances its compact design with comfort and practicality. The frame is a tubular single‑cradle chassis, with a hydraulic double‑telescopic fork up front and a hydraulic shock absorber at the rear. Coupled with 12‑inch alloy wheels wrapped in 120/70‑12 tubeless tyres front and rear, the suspension‑tyre set‑up gives the SXR 125 a stable and planted feel for a 125 cc scooter. On good roads it rides with composure — not floaty, but controlled and predictable. On rough patches, broken tarmac or potholes, the ride can feel a bit firm, but that firmness also helps the scooter stay stable under load or when cornering. It’s a practical compromise between comfort and handling. When it comes to braking and safety, Aprilia opted for a 220 mm front disc brake and a 140 mm rear drum brake, linked by a Combi Braking System (CBS). That front disc gives reassuring bite, and the CBS helps distribute braking force to ensure stability when you need to stop quickly — useful in chaotic city traffic or when a pedestrian or vehicle suddenly crosses your path. While it doesn’t offer dual‑disc or ABS, the braking setup is decent for the scooter’s performance envelope and gives enough confidence for everyday use. Dimensionally, the SXR 125 strikes a balance between being compact enough for narrow lanes and roomy enough for comfortable rides. The length is about 1,963 mm, width about 803 mm and height about 1,205 mm, with a wheelbase of 1,361 mm. Seat height sits around 775–780 mm, which tends to be manageable for most riders, making it easy to flat‑foot at signals or in traffic. The kerb weight is roughly 128–129 kg — light enough for easy manoeuvring in tight traffic or parking spots, but with enough heft to feel stable at moderate speeds or when carrying a pillion. Fuel tank capacity is 7 litres (with a small reserve), which might sound small, but given the scooter’s modest engine and claimed fuel efficiency of about 40 km/l (actual mileage depends on riding style and traffic), a full tank still gives you a decent city‑range before needing a refill — handy for daily commuting or short errands. Aprilia has entrusted the SXR 125 with a set of practical yet modern features that make ownership smoother. The instrument console is fully digital, showing speed, fuel level, trip‑meter/odometer, and low‑fuel warning. There’s a USB charging port for devices — thoughtful if you rely on your phone for navigation or music — and other useful touches like a passenger footrest, grab‑rail and under‑seat storage that can fit daily‑use items. Lighting is all LED (headlight, tail / indicators), improving visibility during night rides and giving the scooter a more premium appearance. Starting is via both electric self‑start and kick‑start, which adds flexibility and reliability, especially in city conditions or if the battery is low. In real riding conditions, the SXR 125 feels like a practical, everyday machine that doesn’t ask for much from the rider. It’s easy to live with — easy to ride, easy to park, and easy to maintain. For a rider doing daily commuting, office runs, college rides or city errands, it covers the essentials: smooth engine, manageable power, stable handling, reliable brakes, decent fuel economy, and comfort. What you lose in high-speed grunt or heavy-duty touring capability, you gain in convenience, simplicity, and urban friendliness. If you’re someone riding through congested roads, tight parking spots, mixed-quality streets — perhaps overlapping with the kind of roads and traffic you’d find in many Indian cities — the SXR 125 feels well-suited. It doesn’t pretend to be a sports bike, but it offers a balanced package: easy to ride, practical to use, and dependable enough for daily use, with a bit of European styling and feature-level polish to make it stand out in the scooter crowd. | The KTM RC 390 is the ultimate entry-level superbike for riders who want a sporty three-hundred-something cc machine loaded with performance and attitude. Designed from the ground up to deliver track-focused aesthetics and a spirited riding experience, the RC 390 bridges the gap between aggressive streetfighters and full-blown supersport bikes. Its heart lies a 373cc, single-cylinder, liquid-cooled DOHC engine that delivers around 43.5 PS and strong mid-range torque, making it both quick off the line and capable of high-rev thrills. Thanks to the six-speed transmission, plus an assist-and-slipper clutch, downshifts feel smoother and gear changes are quick—a big plus when riding aggressively or on twisty roads. KTM has equipped the RC 390 with serious handling hardware: its steel trellis frame keeps the weight in check, while WP APEX 43 mm USD front forks and a 10-step adjustable mono-shock at the rear offer a fine balance between sporty responsiveness and commuter usability. Combined with its slim chassis, the bike feels nimble and sharp, whether navigating tight city streets or attacking sweepers on a weekend ride. Braking power comes from a large 320 mm front disc and a 230 mm rear disc, both supported by dual-channel ABS and a Supermoto mode—a thoughtful touch for riders who want more rear-wheel control under braking. One of the biggest draws of the RC 390 is its premium feel. The fully-faired bodywork looks aggressive and modern, while the MotoGP-style graphics and sharp design language set it apart from typical commuter bikes. A full-color TFT instrument cluster adds to its tech cred, showing real-time rpm, gear position, trip information, fuel range, and more—and it even connects with KTM’s smartphone app. On the comfort front, the riding posture is sporty, but the ergonomics are well thought out; the seat height may be a bit tall for some, but the footpeg and handlebar positioning create a balanced, aggressive ride feel for both short sprints and longer journeys. Despite its performance focus, the RC 390 can still serve as a commuter. It’s capable in traffic, though engine heat can build up in slow-moving conditions and fuel efficiency takes a hit if you ride aggressively. Maintenance is moderate; while KTM’s high-performance components — like the slipper clutch and premium suspension — offer excellent feedback, they also come with a slightly higher servicing cost compared to basic commuter bikes. The rear seat is compact and better suited for occasional pillion rides rather than long two-up tours. Ultimately, the KTM RC 390 is for riders who want more than just transportation. It’s a bike that delivers excitement, visual aggression, and racetrack-inspired dynamics without diving into the realm of liter-class superbikes. For young enthusiasts, weekend warriors, or anyone looking for a bold and capable sport machine under 400cc, the RC 390 offers a compelling mix of power, style, and performance. |
| Expert Review | Aprilia SXR 125 has striking maxi-scooter styling and excellent high-speed stability, but is frequently criticized for its stiff suspension, sluggish initial acceleration, and high price compared to feature-rich rivals., 3.5, MotoAutiv Team | MotoAutiv Team |
| FAQ (Manual Override) | Q: What is the engine type? A: The engine is a single-cylinder, 4-stroke, SOHC, 3-valve, air-cooled unit. Q: What is the engine displacement? A: The displacement is 124.45 cc. Q: What is the power output? A: The power output is approximately 9.61 PS at 7,500 rpm. Q: What is the torque? A: The torque is about 10.19 Nm at 5,400 rpm. Q: What is the mileage? A: The mileage is around 40 km/l, depending on riding style and conditions. Q: What type of cooling system does it have? A: It has an air-cooled system. Q: What type of transmission does it use? A: The scooter comes with an automatic CVT. Q: What type of fuel system does it have? A: It uses electronic fuel injection with petrol. Q: What are the front and rear brakes? A: The front brake is a 220 mm disc, and the rear brake is a 140 mm drum. Q: Does it have ABS? A: It has a Combined Braking System (CBS), not ABS. Q: What is the front suspension? A: The front suspension is a hydraulic double-telescopic fork. Q: What is the rear suspension? A: The rear suspension is a hydraulic shock absorber. Q: What are the tyre sizes? A: Both front and rear tyres are 120/70-12, tubeless. Q: What type of wheels does it have? A: The scooter has 12-inch alloy wheels. Q: What is the kerb weight? A: The kerb weight is approximately 129 kg. Q: What is the seat height? A: The seat height is 775 mm. Q: What is the fuel tank capacity? A: The fuel tank capacity is 7 litres. Q: What type of headlight does it have? A: The scooter comes with an LED headlight, and the tail/indicator lights are also LED. Q: What type of starter does it have? A: It has both electric and kick start. Q: What type of instrument cluster does it have? A: It has a fully digital instrument panel displaying speed, fuel level, trip meter/odometer, and low-fuel warning. Q: Is the Aprilia SXR 125 suitable for city commuting? A: Yes, its compact size, automatic transmission, and manageable power make it ideal for urban traffic. Q: Does it have under-seat storage? A: Yes, there is under-seat storage for small items or a helmet. Q: Are there any charging options for devices? A: Some variants come with a USB charging port for phones or devices. | Q: What is the engine specification of the KTM RC 390? A: The RC 390 is powered by a 373.27 cc single-cylinder, liquid-cooled, DOHC engine. Q: How much power and torque does it produce? A: It generates approximately 43.5 PS at 9,000 rpm and 37 Nm of torque at 7,000 rpm. Q: What is the fuel tank capacity and mileage of the RC 390? A: The bike has a 13.7-litre fuel tank. Q: What type of brakes and safety features does the KTM RC 390 come with? A: It features a 320 mm front disc and a 230 mm rear disc, paired with dual-channel ABS and a Supermoto mode for the ABS system. Q: What suspension setup does the RC 390 have? A: It uses WP APEX 43 mm USD forks at the front and a 10-step adjustable WP APEX monoshock at the rear. Q: What is the seat height and kerb weight of the RC 390? A: The seat height is 835 mm and the kerb weight is 172 kg. Q: Does the RC 390 support quick shifting and a slipper clutch? A: Yes, it comes with a slipper and assist clutch to make downshifts smoother and reduce rear-wheel chatter. Q: What electronic rider aids are available on the RC 390? A: The RC 390 offers several aids, including Motorcycle Traction Control (MTC), cornering ABS, and Quickshifter+. Q: What kind of instrument cluster does it have? A: It features a TFT multifunction display that shows info like speed, rpm, gear position, fuel range, and more. Q: Is the KTM RC 390 suitable for both city riding and weekend rides? A: Yes — it’s designed to be sporty and rider-focused, making it agile enough for city commuting, while its power and handling also make it a capable pick for weekend rides. |
| Fuel System | Petrol + Electronic fuel injection | — |
| Price Variants | | 122642 | | 322719 |
| Pros | The SXR 125 has a bold, muscular design that stands out on the road and gives it a premium look. Its engine and CVT setup deliver smooth, reliable performance for city commuting, handling stop-and-go traffic with ease. The handling feels stable and composed, with a chassis and tyre setup that keeps the scooter planted even at moderate speeds. Front disc and CBS rear braking provide confidence-inspiring stopping power in urban traffic conditions. Comfortable riding posture with a seat height that suits most riders, making it easier to ride for longer periods. The build quality and finish feel more premium than typical scooters, giving a sense of durability. | High Power for Its Class: With a 373cc single-cylinder engine, the RC 390 delivers blistering performance and is one of the most powerful in its segment. Aggressive Sport Styling: Fully-faired design, sharp lines, and MotoGP-inspired graphics make it visually striking. Premium Components: Equipped with WP suspension, a slipper/assist clutch, and a responsive quickshifter, giving a premium feel at this displacement. Modern Electronics: Features like Traction Control (MTC), cornering ABS, ride-by-wire throttle, and Quickshifter+ boost both safety and performance. Excellent Braking: Strong braking performance using a 320 mm front disc and dual-channel ABS ensures high safety. TFT Instrument Cluster: A full-color display provides essential information and adds a modern touch to the cockpit. Excellent Handling: Lightweight frame and sporty geometry result in agile, confidence-inspiring cornering and performance. |
| Starter | Kick + Electric | — |
| Transmission | Automatic | 6 Speed Manual |
