The 2025 Yamaha Aerox Turbo Ultimate is a high-performance sport scooter that blends aggressive styling with advanced engineering. Powered by a 155.09 cc single-cylinder, liquid-cooled, SOHC engine with Variable Valve Actuation (VVA), it delivers a maximum power of 15.4 PS at 8,000 rpm and a peak torque of 14.2 Nm at the same engine speed. This engine is paired with Yamaha’s latest Electric Continuously Variable Transmission (YECVT) system and a centrifugal dry clutch, providing smoother power delivery and better fuel efficiency. The Aerox Turbo Ultimate introduces two riding modes: T-Mode for efficient urban commuting and S-Mode for sportier, more responsive performance. Additionally, the Y-Shift feature allows riders to choose between three levels of acceleration assistance—Low, Medium, and High—at the press of a button, enhancing acceleration on demand. In terms of design and dimensions, the scooter measures 1,980 mm in length, 710 mm in width, and 1,170 mm in height, with a seat height of 790 mm and a wheelbase of 1,350 mm. It has a ground clearance of 145 mm and weighs 130 kilograms. The fuel tank holds 5.5 liters, while the underseat storage provides a spacious 24.5-liter compartment, ideal for daily essentials.