The Yamaha R15 V4 is powered by a 155cc, single-cylinder, liquid-cooled, SOHC, four-valve, fuel-injected engine.

The bike comes with a 6-speed manual transmission. – It also includes an assist and slipper clutch, providing smoother downshifts and reducing clutch effort.

According to ARAI, the Yamaha R15 V4 offers a mileage of 51.4 kmpl, making it fuel-efficient for a sportbike in its class.

The kerb weight of the Yamaha R15 V4 is 141 kg, which contributes to its agile handling and performance.

The R15 V4 is equipped with disc brakes on both the front and rear wheels.

The front suspension consists of 37mm upside-down forks, providing better stability and handling.

The Yamaha R15 V4 retains the full-fairing design, giving it a sporty and aerodynamic look.

The R15 V4 M variant comes with a color TFT display instrument cluster with Bluetooth connectivity.

The Yamaha R15 V4 is available in multiple variants including Metallic Red, Dark Knight, Racing Blue - Intensity White - Vivid Magenta Metallic, and the premium R15 V4 M.

The R15 V4 M variant is equipped with LED turn indicators and a single bi-functional LED headlight with twin-LED DRLs.