The Yamaha Aerox 155 Version S has redefined what a premium scooter can be. Designed for riders who crave speed, style, and comfort in a compact form, this two-wheeler combines sporty performance with everyday practicality. Let’s explore what makes the Aerox 155 S one of the most exciting choices for city riders and enthusiasts alike.
Highlight Table
| Feature | Specification |
|---|---|
| Engine | 155 cc, liquid-cooled, 4-stroke, SOHC, single-cylinder |
| Power Output | 15 PS @ 8000 rpm |
| Torque | 13.9 Nm @ 6500 rpm |
| Transmission | V-belt automatic |
| Mileage | 45–48 km/l (approx.) |
| Fuel Tank Capacity | 5.5 litres |
| Kerb Weight | 126 kg |
| Brakes | Front disc + rear drum (ABS) |
| Suspension | Telescopic front / unit swing rear |
| Smart Key System | Yes, keyless start & answer-back |
| Connectivity | Yamaha Y-Connect (Bluetooth app) |
| Top Speed | ~120 km/h |
| Instrument Console | Fully digital LCD |
| Variants | Standard / Version S |
| Price (India) | ₹ 1.50 – 1.60 lakh (ex-showroom) |
Performance and Engine
At the heart of the Aerox 155 Version S is a liquid-cooled 155 cc Blue Core engine, the same one derived from the Yamaha R15 V4. It produces an impressive 15 PS of power and 13.9 Nm of torque, making it one of the most powerful scooters in its class. The Variable Valve Actuation (VVA) ensures smooth performance across speeds, whether you’re commuting or zipping through open roads.
The CVT transmission is tuned for instant acceleration, allowing riders to experience a thrilling yet stable ride. Even at higher speeds, the scooter maintains exceptional balance thanks to its aerodynamic design and strong chassis.
Design and Features
The Aerox 155 Version S looks aggressive, sporty, and modern. Sharp body lines, an LED headlamp, and 14-inch alloy wheels give it a motorcycle-inspired presence. Yamaha has also included a smart key system, answer-back function, and engine start/stop switch, enhancing convenience and safety.
The digital LCD cluster supports Bluetooth connectivity via the Yamaha Y-Connect app, allowing riders to check call notifications, fuel consumption, and maintenance alerts. This combination of aesthetics and technology makes the Aerox S stand out from ordinary scooters.
Ride and Handling
Yamaha tuned the suspension setup for stability and comfort. The telescopic front fork and unit swing rear suspension handle bumps well, even on uneven urban roads. The wide tyres (110 mm front / 140 mm rear) provide excellent grip, and the ABS-equipped front disc brake ensures controlled stopping power. Whether weaving through city traffic or cruising on highways, the Aerox 155 feels planted and responsive.
Efficiency and Usability
Despite its sporty engine, the Aerox 155 delivers impressive mileage—around 45–48 km/l, depending on riding style. The 5.5-litre fuel tank and 24.5-litre under-seat storage make it practical for daily use. Features like an external fuel filler cap, side-stand engine cut-off, and smart motor generator make it both convenient and safe.
Verdict: Who Is It For?
The Yamaha Aerox 155 Version S is perfect for riders who want the thrill of a sports bike with the comfort of a scooter. It’s not built for budget commuters—it’s aimed at enthusiasts who value technology, design, and excitement. For urban riders who crave performance and style, the Aerox S offers unbeatable value.
Key Takeaway
The Yamaha Aerox 155 Version S delivers premium performance, advanced features, and futuristic styling in one package. With its R15-derived engine and smart key convenience, it bridges the gap between scooter practicality and motorcycle sportiness—making it one of the most compelling scooters in India today.
