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Quick Analysis

Aprilia SR 125

11.0 pts
Unweighted: 10 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther

KTM 350 EXC-F SIX DAYS

20.0 pts
Unweighted: 12 advantages
EnginePerformanceDimensionsBrakesTyresFeaturesOther
Specification
Aprilia SR 125
Aprilia SR 125
Aprilia
KTM 350 EXC-F SIX DAYS
KTM 350 EXC-F SIX DAYS
KTM

Engine Specifications

Cooling System Air-cooled
Displacement 124.45 cc 349.7 cc
Engine Type Single-cylinder, 4-stroke, SOHC, 3-valve 1-cylinder, 4-stroke engine
Power 10.11 PS @ 7300 rpm 44.3 bhp @ 9500 rpm
Torque 10.33 Nm @ 5500 rpm 36 Nm @ 7000 rpm

Performance & Efficiency

Fuel Tank Capacity 6 litres 8.5 L
Mileage 40 kmpl 25 kmpl

Dimensions & Weight

Kerb Weight 118 kg 107 kg
Seat Height 780 mm 963 mm

Brakes & Suspension

ABS Dual Channel ABS
Front Brake Disc (220 mm) Disc 220 mm
Front Suspension Telescopic fork WP XACT-USD, Ø 48 mm
Rear Brake Drum (140 mm) Disc 220 mm
Rear Suspension Mono-shock / Hydraulic Shock absorber WP XPLOR shock absorber with PDS

Tyres & Wheels

Front Tyre 120/70-R14 90/90 - 21
Rear Tyre 120/70-R14 140/80 - 18
Tyre Type Tubeless Tubed
Wheel Type Alloy Spoke

Features & Technology

Headlight LED LED headlight

Other Specifications

Battery 12V / 5 Ah 12.8V 2Ah
Bike Image 1 https://motoautiv.com/wp-content/uploads/2025/12/sr125mattblack.webp
Cluster Fully digital instrument cluster
Color Options Aprilia Black Street Grey Opalescent Light Metallic Whhite
Cons More expensive than many 125cc scooters, making it a premium purchase. Under-seat storage is smaller than what some rivals offer. Torque and overall performance may feel limited for riders who often travel with a pillion or heavy luggage. Suspension can feel slightly firm for some riders, especially on very bad roads. Service network and parts availability may not be as widespread as mass-market brands. High purchase cost: As a premium “Six Days” edition, it’s more expensive than standard enduro bikes. Tall seat height: Around 963 mm, which can be difficult for shorter or less‑experienced riders. Small-ish fuel tank (~8.5 L), which may limit range in very long or remote enduro rides. Maintenance-intensive: High-performance components (valves, clutch, engine) need frequent checks and servicing. Can feel “stiff” for casual riders: The race-tuned suspension and aggressive setup may not be comfortable for easy trail riding. Reliability concerns: Some users report fueling issues (lean running), and need for aftermarket ECU or tuning. > “Bad fueling – running too lean … Most people … want a fuel tuner or aftermarket ECU.” Battery dependency: Electric start depends on the lightweight battery — if it fails, starting could be problematic.
Detailed Overview The Aprilia SR GT 125 is one of those scooters that immediately feels different the moment you get on it. Instead of behaving like a typical city commuter, it carries the attitude of a lightweight adventure scooter, and that personality starts with its compact but sophisticated 125 cc i-get engine. This single-cylinder motor uses liquid cooling and a four-valve head, which means it breathes freely, runs cooler, and maintains performance even when the roads ahead are busy or slightly demanding. With around 15 horsepower produced at fairly high rpm, the scooter likes to be ridden with a bit of spirit. It doesn’t explode off the line, but it builds speed in a smooth, confident manner, especially when merging into faster traffic. The 12 Nm of torque comes in at mid-range, so in everyday riding the scooter feels responsive without needing to twist the throttle aggressively. Because it uses a CVT transmission, power delivery stays seamless. You just twist and go — making your way through city traffic without a second thought about gears. Even slow-speed maneuvering feels clean, thanks in part to the engine’s start-stop system, which cuts the engine at idle and brings it back to life the moment you twist the throttle. This not only saves fuel, but also makes the scooter feel lively and modern. Aprilia has built the SR GT 125 around a strong double-cradle steel frame, and that chassis gives it a planted feel on the road. Where many scooters tend to bounce or feel vague on broken surfaces, this one feels much more composed. The front end uses a 33 mm telescopic fork with generous travel, and the rear relies on twin shock absorbers with preload adjustment. Together, they soak up rough surfaces without making the rider feel disconnected. Riding over potholes or uneven patches doesn’t rattle the scooter; instead, it delivers a gentle, controlled movement that makes the overall ride surprisingly comfortable for something this sporty. Braking performance follows the same philosophy of confidence and control. Up front, there’s a large 260 mm disc, and the rear gets a 220 mm disc as well. Combined braking ensures that even less experienced riders get a balanced stop without grabbing too much front brake by mistake. In real-world use, the brakes feel progressive and strong — enough to inspire trust during sudden slow-downs, especially in crowded urban conditions. Dimensions also play a role in how this scooter behaves. Its wheelbase provides stability during faster stretches, yet the overall size keeps it agile in tight lanes. The seat height sits just under 800 mm, which means most riders can comfortably place a foot down at signals. The 9-litre fuel tank is larger than what most scooters offer, so you don’t need to refuel frequently — something daily commuters will appreciate. A big part of the SR GT 125’s personality comes from its tyres. With a 110/80-14 tyre at the front and a 130/70-13 at the rear, the scooter gets a slightly rugged stance while also benefiting from better grip and cornering feel. These wider tyres add stability when leaning through curves or navigating slippery monsoon roads. Alloy wheels help keep things light and responsive, making the scooter feel nimble without compromising ride comfort. On the features front, it includes fuel injection, an electric starter, and a modern instrument cluster that gives clear information without clutter. Everything is laid out to focus on real usability — nothing flashy for the sake of it, just features that make everyday ownership effortless. The seating is comfortable, the ergonomics encourage an upright, confident riding posture, and the overall build quality hints at durability. In real riding, the SR GT 125 feels like a scooter that wants to do a bit more than the typical city hop. It handles daily commutes with ease but doesn’t shy away from slightly longer rides or patchy roads. It’s the kind of machine that suits a rider who enjoys a little adventure in everyday life — someone who wants refinement, stability, and the feel of a well-engineered scooter rather than a basic runabout. It strikes a balance between practicality and fun, making it not just a commuter tool but a companion that engages the rider every time the road twists or roughens. The KTM 350 EXC-F Six Days is a premium, race-oriented version of KTM’s 350cc enduro bike, designed to deliver top-tier performance for serious off-road riders who demand both power and endurance. Constructed with high-quality components and Six Days–specific upgrades, this model embodies KTM’s racing legacy while remaining practical enough for hard enduro, cross-country, and competition-style riding. At its heart, the Six Days version uses a 349.7 cc single-cylinder, 4-stroke, DOHC engine. The engine features a Keihin EFI system with a 42 mm throttle body for precise fuel delivery and efficient performance. A wet, multi-disc DDS clutch with Brembo hydraulics gives smooth yet reliable clutch control, while the 6-speed gearbox offers a wide range of ratios to tackle technical terrain and high-speed sections. Powerplant design also focuses on minimizing friction and centralizing mass — the engine is slightly tilted backward for a low center of gravity and better balance. For starting, the bike uses an electric starter powered by a lightweight 2 Ah lithium-ion battery. This setup ensures reliable starts and helps reduce overall weight. The wiring harness is smartly tucked under the seat to keep things clean and accessible. The chassis is built from 25CrMo4 chromoly steel in a double-cradle design, giving it the right mix of strength and flex for rugged terrain. The sub-frame is a two-part construction made from reinforced aluminum and polyamide, designed to flex under stress instead of breaking. To maintain stability, the Six Days has CNC-machined triple clamps and a forged steering head — these contribute to strong rigidity and precise handling, even at high speed or on demanding trails. Suspension is a standout: up front, there’s a 48 mm WP XACT upside-down fork with fully adjustable compression and rebound. At the back, a WP XPLOR PDS shock offers tool-free hand-adjustable dual compression clickers, making it easy to tune on the fly. Suspension travel is generous — 300 mm at the front and 310 mm at the rear — helping the bike soak up big hits, jumps, and rough terrain. The Six Days edition also comes fitted with GIANT alloy wheels (1.60×21″ front, 2.15×18″ rear) and high-traction Metzeler 6 Days Extreme tires, tailored for grippy performance in a variety of off-road conditions. Braking is handled by large discs — 260 mm at the front and 220 mm at the rear — providing reliable stopping power. In terms of ergonomics, the seat height is 963 mm, which suits taller or more experienced riders, and ground clearance is a generous 347 mm, helping clear obstacles easily. The fuel tank has a capacity of about 8.5 liters, made from transparent XPE material so you can easily see fuel level, and it’s designed for durability and low weight. KTM has also included modern rider aids: there’s a Map Select switch which lets riders toggle between different engine maps for varied terrain, and traction control (MTC) helps maintain grip when things get slippery. Optionally, there’s also a quick-shifter for clutchless upshifts (2nd to 6th gear), which is particularly useful for racing or long enduro stages. Durability is a big focus. The Six Days version includes factory protection like reinforced plastics, and the frame and subframe are built to resist stress and flex intelligently. The exhaust is compact and routed close to the engine for better mass centralization and protection. Overall, the KTM 350 EXC-F Six Days blends race-grade performance with thoughtful off-road capability. It’s a bike built for enduro warriors who want a powerful, agile, and durable machine — perfect for demanding multi-day events or serious trail riding.
Expert Review MotoAutiv Team MotoAutiv Team
FAQ (Manual Override) Q: What is the mileage? A: The mileage is around 38–42 kmpl in real-world riding. Q: What is the engine capacity of the Aprilia SR GT 125? A: The engine capacity is 125 cc. Q: How much power does the SR GT 125 produce? A: It produces around 15 hp. Q: What is the torque output? A: The torque output is 12 Nm. Q: Does the Aprilia SR GT 125 have liquid cooling? A: Yes, it uses a liquid-cooled engine. Q: Is ABS available on the SR GT 125? A: It comes with a combined braking system (CBS), not ABS. Q: What is the seat height? A: The seat height is around 799 mm. Q: What is the fuel tank capacity? A: The fuel tank capacity is 9 litres. Q: Is the suspension suitable for rough roads? A: Yes, the long-travel suspension handles uneven roads confidently. Q: What type of tyres does it use? A: It uses a 110/80-14 front tyre and a 130/70-13 rear tyre. Q: What engine does the KTM 350 EXC‑F SIX DAYS have? A: It has a 349.7 cc, single-cylinder, 4-stroke engine. Q: What type of fuel injection does it use? A: It uses Keihin EFI with a 42 mm throttle body. Q: What is the transmission setup? A: The bike has a 6-speed gearbox. Q: What kind of clutch does it have? A: It uses a wet, multi‑disc DDS clutch with Brembo hydraulics. Q: Is it electric start or kick start? A: It has an electric starter powered by a lightweight 2 Ah lithium‑ion battery. Q: What suspension does it use? A: • Front: WP XACT upside-down fork (48 mm) • Rear: WP XPLOR shock with PDS design Q: What is the seat height? A: The seat height is 963 mm. Q: What is the ground clearance? A: Ground clearance is 347 mm according to KTM specs. Q: What is the fuel tank capacity? A: It holds about 8.5 liters of fuel. Q: What is the weight (without fuel)? A: The kerb / dry weight is around 107 kg. Q: What brakes does it have? A: • Front: Disc brake • Rear: Disc brake Q: Does it have any rider aids? A: Yes — it comes with traction control (MTC). Also, it has a quick-shifter for upshifts, which is standard on the Six Days version. Q: Can you change the fuel mapping? A: Yes — there is a map‑select switch that lets you toggle between maps. Q: What’s special about the Six Days edition? A: Some Six Days‑specific features include: CNC-machined orange triple clamps Six Days-branded parts and graphics Metzeler 6 DAYS Extreme tires for off-road grip. Q: How easy is it to adjust the suspension? A: Very easy — both front and rear suspension have tool-free adjustment: Rear PDS uses hand‑adjustable dual compression clickers Front forks have clickers on top and bottom for compression and rebound tuning.
Fuel System Fuel-injected
Price Variants 377155 | 1295800
Pros Sporty and premium design that stands out compared to regular 125cc scooters. Strong handling with a more motorcycle-like feel, giving confidence in corners and during quick lane changes. Comfortable riding posture with good ergonomics for both short commutes and longer weekend rides. Smooth and responsive engine thanks to liquid cooling and fuel injection. Disc brakes at both ends with CBS offer stable and predictable braking performance. Good suspension travel that handles rough city roads better than most scooters in this segment. Alloy wheels and wider tyres provide excellent grip and stability. Very good power-to-weight ratio — compact 350 cc engine + light chassis gives strong performance. Highly adjustable suspension: 48 mm WP XACT fork + WP XPLOR PDS shock, both with tool-free tuning. High-end factory parts: CNC-machined triple clamps, Six Days‑specific styling and components. Electric start with a lightweight lithium-ion battery makes it easier to start in remote locations. Quickshifter included for clutchless upshifts (2nd–6th gear) — great for racing or long enduro stages. Map switch / traction control: Lets the rider change engine mapping on the go for different terrain. Durable and race‑ready: Built to ISDE (Six Days) spec, with strong frame and race-focused components. Good ergonomics: Rider-focused design, with good grip, balanced weight distribution, and flat seat profile.
Starter Kick + Self-start
Transmission Automatic 6 Speed Manual