Quick Analysis
Aprilia SR 175
7.5 pts
Unweighted: 6 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
KTM 1390 SUPER DUKE R
25.0 pts
Unweighted: 15 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
| Specification | ||
|---|---|---|
Engine Specifications |
||
| Cooling System | Air‑cooled | Liquid Cooled |
| Displacement | 174.7 cc | 1350 cc |
| Engine Type | Single‑cylinder, 4‑stroke, SOHC, 3‑valve, air‑cooled. | 2 cylinder, 4 stroke, V 75° (EURO 5+) |
| Power | 13.26 PS @ 7200 rpm | 140 kW (190 hp) @ 10,000 rpm |
| Torque | 14.14 Nm @ 6000 rpm | 145 Nm @ 8,000 rpm |
Performance & Efficiency |
||
| Fuel Tank Capacity | 7 l | approx. 17.5 litres/3 I reserve |
| Mileage | 40 kmpl | 16.9 kmpl |
Dimensions & Weight |
||
| Kerb Weight | — | approx. 200.5 kg |
| Seat Height | — | 834 mm |
Brakes & Suspension |
||
| ABS | Single‑channel ABS | Bosch 9.3 MP (incl. cornering-ABS and Supermoto ABS) |
| Front Brake | 220 mm disc | 2 x Brembo Stylema Monobloc four piston, radially mounted caliper, brake disc Ø 320 mm |
| Front Suspension | Telescopic front fork | WP APEX-linkage shock |
| Rear Brake | Drum brake | Brembo two piston, fixed caliper, brake disc Ø 240 mm |
| Rear Suspension | Monoshock | Compression (high and low speed), rebound, hydraulic preload |
Tyres & Wheels |
||
| Front Tyre | — | Michelin Power GP, 120/70 ZR 17, 200/55 ZR 17 |
| Rear Tyre | — | Michelin Power GP, 120/70 ZR 17, 200/55 ZR 17 |
| Tyre Type | Tubeless | Cast aluminium wheels 3.50 x 17"; 6.00 x 17" |
| Wheel Type | Alloy | Cast aluminium wheels 3.50 x 17"; 6.00 x 17" |
Features & Technology |
||
| Headlight | LED | — |
Other Specifications |
||
| Battery | — | 12V 11.2 Ah |
| Bike Image 1 | https://motoautiv.com/wp-content/uploads/2025/12/sr_tech_175_banner2.webp | — |
| Cluster | Digital | — |
| Color Options | GLOSSY TECH WHITE MATT PRISMATIC DARK | Orange |
| Cons | The seat is firm and somewhat compact, making long rides or carrying a pillion less comfortable. The suspension is on the stiffer side, so rough roads and potholes can feel more pronounced than on commuter-focused scooters. Fuel tank capacity and mileage limit long-range practicality; frequent refuelling may be required for longer rides. Storage space is limited, restricting the ability to carry larger items or helmets comfortably. Taller or heavier riders may find the riding posture and legroom slightly restrictive, especially for longer commutes. | High Running & Maintenance Cost: Premium components (tires, brakes, consumables) and insurance can be expensive, as noted in reviews. Prone to Rear Tyre Wear: In aggressive use (especially on a track or spirited riding), the rear Michelin Power GP rubber may wear out quickly. Windblast & Comfort: As a naked “beast,” it offers limited wind protection, which can make highway riding tiring or uncomfortable. High Seat Height: The seat height (834 mm) may not be ideal for shorter riders. Electronics / Reliability Quirks: Some users have reported occasional electronic gremlins, sensor issues, or clutch drag. Expensive Purchase Price: Given the power and components, it comes with a high price tag compared to some rivals. |
| Detailed Overview | Riding the SR 175 feels like having a sporty, eager two‑wheeler in the city — there’s a sense of liveliness from the moment you twist the throttle. Under the bodywork lies a 174.7 cc, single‑cylinder, 4‑stroke, SOHC engine with a 3‑valve head and air cooling. That combination, while simple, is tuned to deliver a perceptible boost over smaller scooters. At around 7,200 rpm you get roughly 13.08 bhp, and peak torque — about 14.14 Nm — comes in at around 6,000 rpm. What this means on real roads is a respectable surge whenever you open up, enough to confidently overtake slow traffic or merge into faster streams without riding the clutch or worrying about sluggishness. The power flows through a CVT automatic transmission. That’s a big plus for city traffic — no manual shifting, no clutch to juggle. Just smooth, progressive acceleration whether you’re crawling through congested lanes or zipping past green lights. For someone commuting daily, this ease of use adds up over time: less fatigue, easier handling, especially in stop‑and‑go conditions. Underneath, the SR 175 rides on a steel frame with a conventional telescopic front fork and a rear monoshock suspension. The wheels are 14-inch alloys with wide 120-section tyres, both front and rear. This setup gives the scooter a planted feel: the tyres provide good grip and stability even when you take scooter‑above‑average corner speeds for fun, or when roads are wet and unpredictable. The suspension isn’t plush — it leans a bit toward firm — but that firmness helps the SR 175 stay composed during quick direction changes or under heavier loads. Bumps and potholes will remind you it’s not a cruiser, but the ride remains useably controlled, balancing stability and comfort in everyday commuting conditions. Braking is handled via a 220 mm disc up front and a drum at the rear, with single‑channel ABS in place. That front disc gives dependable stopping power that’s more confidence‑inspiring than typical scooter brakes — useful when you need to brake suddenly in city traffic. The ABS (even single‑channel) is a welcome safety net for unpredictable urban roads, ensuring the front wheel doesn’t lock under hard braking. For most riders, this means decent control and peace of mind in mixed traffic conditions or when road surfaces are slippery. On the practical side, SR 175 brings a modern set of features that lift it up from a basic commuter — most notably a 5.5‑inch full‑colour TFT instrument cluster, with Bluetooth connectivity for phone pairing, call & message alerts, music control (if supported), and navigation‑assisted info. That makes daily rides more convenient and modern: you get clearer readouts, easier navigation checks, and the general feel of a premium machine rather than a bare‑bones scooter. LED lighting and a USB charging port add to that convenience, making the SR 175 more usable for longer commutes or rides after dark. As for ownership realities: in city traffic, the SR 175’s combination of reasonable power, smooth automatic transmission, and manageable size make it a practical commuter that still feels fun when you want some punch. It isn’t over‑powered — you won’t mistake it for a bike — but within its class, it offers a lively, engaging ride that’s more premium than many other scooters. Its tyre-and-wheel setup paired with solid braking and a stable chassis makes traffic weaving, quick lane‑changes, and urban overtakes more assured. For those occasional weekend rides or city-to-suburb runs it gives enough grunt to stay composed without feeling strained. If you routinely carry a pillion or luggage, the SR 175’s firm suspension and 14‑inch tyre‑based setup will give decent stability — though comfort will be a bit sporty, not plush. If your commute includes rough roads or potholes, you’ll feel the firmness, but it won’t be harsh enough to become unbearable. And for daily city‑use, it’s a good balance between practicality and sportiness: easy start, automatic transmission, modern features, and a refined engine that doesn’t demand frequent maintenance. | The KTM 1390 Super Duke R is the ultimate expression of KTM’s “Beast” philosophy — a high-performance naked streetfighter that pairs brutal V-twin power with razor-sharp handling and modern electronics. At its core is a 1,350 cc LC8 V-twin engine that churns out around **190 PS (approximately 188–190 bhp)** at 10,000 rpm and **145 Nm of torque** at 8,000 rpm, giving it an immense punch and a visceral, muscular character. The engine also makes use of a cam-shift (variable valve timing) system that enhances its performance spread, delivering strong torque low down and explosive power at high revs. Built on a chromium-molybdenum steel trellis frame, the 1390 Super Duke R is not only powerful but also impressively agile for its size. KTM pairs the frame with high-quality WP APEX suspension — a 48 mm USD front fork and a linkage monoshock at the back — to strike a balance between compliant ride quality and sporty precision. ([KTM][1]) Cornering ABS by Bosch, traction control (MTC), a slipper clutch, and a five-mode ride-mode system (Street, Sport, Rain, Track, Performance) give the rider confidence to explore the bike’s full potential. Braking is handled by forceful Brembo Stylema calipers (320 mm twin discs at the front, 240 mm at the rear), ensuring the Super Duke R can back up its power with excellent stopping authority. Visually, the Super Duke R is bold, aggressive, and unmistakable. The angular bodywork, sharp LED headlight with characteristic DRLs, new tank shrouds, and subtle winglets give it a predatory look that lives up to its nickname. The trellis frame is painted in KTM’s signature orange, providing both structural strength and stylistic flair, while the narrow tail section completes the streetfighter stance. Technology is a major strength. Its 5-inch TFT display is loaded with KTMConnect for smartphone pairing, and in Track mode it shows telemetry data such as lean angle, lap times, and G-forces. ([Bajaj Auto][3]) The electronics suite also includes wheelie control, launch control, anti-slide, and a quickshifter for seamless clutchless upshifts and downshifts, adding to the bike’s performance-focused edge. KTM even brings a “Demo Mode” for a limited period — allowing riders to try out all electronic aids in the first 1,500 km before choosing what to permanently enable. In terms of practicality, the Super Duke R is surprisingly usable on the street. Its seat height of **834 mm** and a kerb weight of about **200.5 kg** make it relatively manageable compared to more extreme superbikes. The fuel tank is 17.5 litres, offering a decent range for a performance beast. Despite its aggressive nature, it can be tuned via its various ride modes for more relaxed everyday use — though wind protection is limited due to its naked-bike design, and long highway stints may feel less comfortable than on touring bikes. In the Indian market, KTM prices the 1390 Super Duke R at ₹ 22.96 lakh (ex-showroom), positioning it as a flagship naked bike with no shortage of performance or tech. However, its premium components and high-performance nature come at a cost: maintenance, tyres (Michelin Power GP), and high-spec brakes are all expensive, and potential buyers should be prepared for that. Overall, the KTM 1390 Super Duke R is not for the faint of heart — it’s a powerful, aggressive, and technically sophisticated machine built for riders who demand extreme performance, advanced electronics, and a visceral riding experience. For enthusiasts looking for a street-focused beast that delivers both in city traffic and on twisty roads, it stands out as one of the most capable and exhilarating naked bikes on the market today. |
| Expert Review | 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 engine. Q: What is the engine displacement? A: The displacement is 174.7 cc. Q: What is the power output? A: The power output is approximately 13.08 bhp at 7200 rpm. Q: What is the torque? A: The torque is about 14.14 Nm at 6000 rpm. Q: What is the mileage? A: The mileage is around 40 km/l. 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 a CVT automatic transmission. Q: What type of fuel system does it have? A: It uses electronic fuel injection. Q: What are the front and rear brakes? A: The front brake is a 220 mm disc, and the rear brake is a drum. Q: Does it have ABS? A: Yes, it comes with single-channel ABS on variants equipped with it. Q: What is the front suspension? A: The front suspension is a telescopic fork. Q: What is the rear suspension? A: The rear suspension is a mono-shock absorber. Q: What are the tyre sizes? A: Both front and rear tyres are 120/70-14 tubeless on alloy wheels. Q: What type of wheels does it have? A: The scooter has 14-inch alloy wheels. Q: What is the kerb weight? A: The kerb weight is not officially published. Q: What is the seat height? A: The seat height is not officially published. 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 a LED headlight. Q: What type of starter does it have? A: It has an electric start. Q: What type of instrument cluster does it have? A: It has a full-colour TFT digital cluster with features like Bluetooth connectivity, navigation support, and call/message alerts. Q: Is the Aprilia SR 175 suitable for city commuting? A: Yes, its combination of automatic transmission, stable handling, and responsive engine makes it excellent for urban traffic. Q: Does it have under-seat storage? A: Yes, it offers practical under-seat storage, suitable for a helmet or small items. | Q: What engine powers the KTM 1390 Super Duke R? A: It is powered by a 1,350 cc liquid-cooled V-twin (LC8) engine. Q: What is its power and torque output? A: The engine produces 190 PS (140 kW) at 10,000 rpm and 145 Nm of torque at 8,000 rpm. Q: What is the seat height and weight of the 1390 Super Duke R? A: The seat height is 834 mm, and the dry (or “without fuel”) weight is around 200.5 kg per KTM specifications. Q: What is the fuel tank capacity? A: The fuel tank can hold 17.5 litres. Q: What type of brakes and suspension does it use? A: It features twin 320 mm Brembo Stylema calipers at the front, a 240 mm Brembo disc at the rear, 48 mm WP APEX USD fork up front, and a WP APEX linkage monoshock at the rear. Q: What rider aids and electronics are included on this bike? A: The 1390 Super Duke R comes with lean-angle (cornering) ABS, cornering traction control (KTM calls it MTC), wheelie control, launch control, a bi-directional quickshifter, cruise control, and a 5-inch TFT display with Bluetooth (KTM Connect). Q: What riding modes are available? A: It offers 5 riding modes: Street, Sport, Rain, Track, and Performance (depending on the market version). Q: What is the ex-showroom price of the KTM 1390 Super Duke R in India? A: The Super Duke R is priced at ₹ 22.96 lakh (ex-showroom) in India. Q: What is the service interval for this model? A: According to KTM’s 1390 spec sheet, it has a long service interval—up to 15,000 km (depending on region/market). |
| Fuel System | Electronic fuel injection | Keihin EFI (Throttle body 60mm) |
| Price Variants | 175 hp e | hp e Replica | | Standard | 2295800 |
| Pros | The SR 175 delivers strong and responsive performance, making city commuting and occasional highway bursts lively and fun. It has a sporty, aggressive design that stands out, giving it a premium and performance-focused look compared with regular scooters. Handling feels confident thanks to 14-inch alloy wheels, wide tyres, and firm suspension, making it stable in corners and during quick lane changes. Front disc brake with ABS provides good stopping power and enhances rider confidence in traffic or sudden braking situations. Modern features like a full-colour TFT instrument cluster, LED lighting, and Bluetooth connectivity make the riding experience convenient and contemporary. | Massive Power & Torque: The 1,350cc LC-8 V-twin makes 190 PS (or ≈ 187 bhp) and 145 Nm of torque, delivering brutal acceleration and a very exciting powerband. Advanced Engine Technology: Uses variable valve timing (cam-shift) for a wider spread of performance, making the engine more flexible and usable across RPMs. Premium Brakes & Suspension: Equipped with Brembo Stylema calipers and high-quality WP Apex suspension, which gives excellent braking feel and handling. Modern Electronics Suite: Cornering ABS, cornering traction control (MTC), wheelie control, launch control, ride modes, quickshifter, and a 5-inch TFT display with Bluetooth make it very civilized for the performance it offers. Refined Ride for Its Power: Despite its raw power, reviewers note that the new 1390 feels easier to ride than earlier versions, thanks to improved ergonomics, electronics, and ride-height control. Long Service Interval: According to the spec sheet, the service interval is up to 15,000 km, which is very good for a high-performance bike. |
| Starter | Electric | Electric |
| Transmission | Automatic | 6 gears |
