Quick Analysis
Aprilia Storm 125
5.0 pts
Unweighted: 4 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
KTM RC 390
23.0 pts
Unweighted: 14 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
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| Cooling System | Air‑cooled | Liquid cooling. Curved radiator with fans for better heat management |
| Displacement | 124.45 cc | 373.27 cc |
| Engine Type | Single‑cylinder, 4‑stroke, air‑cooled, 3‑valve | Single Cylinder, Liquid Cooled, DOHC, FI Engine |
| Power | 9.92 PS @ 7700 rpm | 43.5 PS @ 9000 rpm |
| Torque | 9.7 Nm @ 6000 rpm | 37 Nm @ 7000 rpm |
Performance & Efficiency |
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| Fuel Tank Capacity | 6.5 l | 13.7 L |
| Mileage | 40 kmpl | 29 kmpl |
Dimensions & Weight |
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| Kerb Weight | 118 | 172 kg |
| Seat Height | 780 mm | 835 mm |
Brakes & Suspension |
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| ABS | — | Dual Channel ABS |
| Front Brake | Disc brake (220 mm) | 320 mm Disc with Radially mounted calliper |
| Front Suspension | Hydraulic double-telescopic fork | WP APEX USD forks, 43 mm diameter |
| Rear Brake | Drum brake (140 mm) | 230 mm Disc with Floating calliper |
| Rear Suspension | Hydraulic shock | WP APEX Monoshock, 10 step adjustable |
Tyres & Wheels |
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| Front Tyre | 120/80‑12 | 110/70 - 17 |
| Rear Tyre | 130/80‑12 | 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/sr_storm_yellow-scaled.webp | https://motoautiv.com/wp-content/uploads/2025/11/rc-390-blue.webp |
| Cluster | Analogue + digital console | TFT Multifunction display |
| Color Options | Matte Red |#e3292f Matte Yellow|#ffff00 | ORANGE BLUE |
| Cons | The seat is firm and compact, which can feel less comfortable on longer rides or with a pillion. The suspension is firm, so rough or pothole-laden roads transmit more bumps to the rider. Fuel tank capacity is modest at 6.5 litres, limiting range for longer trips. Storage space is limited, restricting the ability to carry larger items or full-face helmets comfortably. Being a smaller-displacement scooter, highway cruising is limited, and top speeds are moderate. | 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 Aprilia SR Storm 125 gives you a sense of having a sporty, nimble scooter beneath you — its heart is a 124.49 cc, air‑cooled, single‑cylinder engine with a 3‑valve head and fuel injection. That sounds modest, but in the context of urban and everyday commuting it’s tuned to deliver consistent, usable performance. With about 9.92 PS of power at 7,700 rpm and 9.7 Nm of torque at 6,000 rpm, the Storm 125 doesn’t offer wild acceleration, but it provides smooth, predictable acceleration that’s more than enough to dart through city traffic or handle daily errands without fuss. The automatic CVT + belt‑drive means you don’t need to worry about shifting — just twist and go, which is ideal for traffic, frequent stops or unpredictable stop‑and‑go conditions. Underneath, the Storm rides on a tubular steel frame, supported up front by a telescopic fork (with a 30 mm inner tube) and at the rear by a mono‑shock absorber. The wheels are 12‑inch alloys, wrapped with tubeless tyres — 120/80‑12 at the front and 130/80‑12 at the rear. That combination gives the scooter a compact footprint, making it easier to weave through traffic or negotiate narrow lanes. The smaller wheels and higher‑profile tyres help soften the ride over potholes or rough stretches compared with low‑profile tyres: while it won’t ride like a large cruiser, the Storm feels more forgiving over broken or uneven roads than a typical performance‑oriented small scooter might. Braking is handled via a 220 mm disc at the front and a 140 mm drum at the rear, with a Combined Braking System (CBS) to help distribute braking force — which means braking is stable and weighted rather than sudden, useful in city conditions or when a quick stop is needed. That front disc gives enough bite for confident stopping without fuss. In terms of size, the Storm stretches about 1,985 mm in length, with a wheelbase of 1,365 mm — compact enough to feel agile but long enough to give reasonable stability. Seat height sits at about 780 mm, which tends to be manageable for most riders, making stops or mounting/dismounting easier in day‑to‑day use. The kerb weight is roughly 118 kg: light enough to manoeuvre easily in tight traffic, yet with enough heft to stay planted at moderate speeds or on uneven surfaces. A 6.5‑litre fuel tank sits under the fuel cap. That size isn’t huge, but paired with the modest engine and decent fuel efficiency (official figures suggest around 38–40 km/l — real‑world numbers will vary with riding style), it offers a practical range for daily commuting, errands, or short-to-medium rides before needing a refill. On the features front, Storm 125 doesn’t try to be flashy — it keeps things practical. You get a simple analogue + digital instrument cluster that shows speed, fuel level, trip info, etc. The headlight and tail/indicator lighting are LED (or partially LED, depending on the variant), which helps with visibility. There’s under‑seat storage, a passenger footrest, a low‑fuel warning lamp, and a USB charging port in some variants — helpful touches if you use the scooter for errands, short trips, or commuting with a phone/GPS in tow. Starting is achieved via kick as well as electric self‑start — handy for reliability or if the battery is low. What this all adds up to in real life is a scooter that’s built to be practical, economical, and easy to live with — but with a twist of sportiness and style. The Storm 125 doesn’t try to pretend it’s a high‑power motorcycle; rather, it leans into being a user-friendly, agile, and fairly efficient daily rider with a more aggressive look and feel than a basic commuter. It is especially suited for those who navigate busy city streets, need easy parking and manoeuvrability, and want a scooter that’s simple to ride, easy to maintain, and functional for everyday needs — but with a bit more character than a plain‑Jane scooter. | 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 Storm 125 has rugged, sporty design and gives confident handling, but is frequently criticized for its stiff suspension, lack of modern features (like LED lights and digital tech) by the users., 4, MotoAutiv Team | MotoAutiv Team |
| FAQ (Manual Override) | Q: What is the engine type? A: The engine is a single-cylinder, 4-stroke, air-cooled, 3-valve unit. Q: What is the engine displacement? A: The displacement is 124.49 cc. Q: What is the power output? A: The power output is approximately 9.92 PS at 7700 rpm. Q: What is the torque? A: The torque is about 9.7 Nm at 6000 rpm. Q: What is the mileage? A: The mileage is around 38–40 km/l depending on riding 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 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 telescopic fork. Q: What is the rear suspension? A: The rear suspension is a hydraulic shock absorber. Q: What are the tyre sizes? A: The front tyre is 120/80-12, and the rear tyre is 130/80-12, both 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 118 kg. Q: What is the seat height? A: The seat height is 780 mm. Q: What is the fuel tank capacity? A: The fuel tank capacity is 6.5 litres. Q: What type of headlight does it have? A: The scooter comes with LED headlight and LED tail/indicator lights. 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 combined analogue and digital console displaying speed, fuel level, trip meter, and low-fuel warning. Q: Is the Aprilia SR Storm 125 suitable for city commuting? A: Yes, its compact size, light weight, automatic transmission, and agile handling make it ideal for urban traffic. Q: Does it have under-seat storage? A: Yes, there is under-seat storage suitable for small items or a helmet. | 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, fuel‑injected | — |
| Price Variants | | 112869 | | 322719 |
| Pros | The Storm 125 has nimble and agile handling, making it easy to weave through city traffic and park in tight spaces. Its sporty and aggressive design stands out, giving it a premium, performance-oriented look compared with regular scooters. The engine delivers smooth, usable performance, with enough punch for urban commuting and occasional highway bursts. Front disc and rear drum brakes with CBS provide reliable stopping power and enhance rider confidence. Automatic CVT transmission makes it very easy to ride in stop-and-go traffic without the hassle of manual gear changes. LED lighting and combined analogue-digital cluster improve visibility and modernize the riding experience. Lightweight (118 kg) and compact dimensions make the scooter easy to maneuver, even for newer riders. | 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 self‑start | — |
| Transmission | Automatic | 6 Speed Manual |
