Engine Displacement: 998 cc
The Alto K10 is powered by Maruti Suzuki’s refined K10C Next-Gen Dual Jet, Dual VVT engine. This three-cylinder unit is designed for maximum thermal efficiency and reduced friction. In its petrol avatar, it offers a spirited driving experience for city commutes while maintaining class-leading fuel economy figures of up to 24.39 kmpl (MT) and 24.90 kmpl (AMT).
Max Power: 65.71 bhp @ 5,500 rpm
Delivering 65.71 bhp (approx. 67 PS), the power-to-weight ratio of the Alto K10 makes it remarkably "zippy." For the CNG variant, the power output is slightly recalibrated to 55.92 bhp to prioritize range and fuel cost savings without compromising the car's ability to handle urban flyovers.
Max Torque: 89 Nm @ 3,500 rpm
The peak torque of 89 Nm arrives relatively early at 3,500 rpm. This low-end torque is crucial for a city car, allowing the driver to navigate stop-and-go traffic with minimal gear changes. The CNG version produces a peak torque of 82.1 Nm.
No. of Cylinders: 3
The vehicle utilizes an inline 3-cylinder configuration. Modern balancing shafts and improved engine mounts have been integrated into this generation to significantly reduce the inherent vibrations associated with three-cylinder layouts, leading to a much quieter cabin at idle.
Valve Train: DOHC
The Double Overhead Camshaft (DOHC) setup with 4 valves per cylinder allows for precise control over intake and exhaust timing. This configuration is a key contributor to the engine's ability to breathe better at higher RPMs and comply with the latest BS6 Phase 2 (OBD2) emission norms.
Fuel System: MPFI (Multi-Point Fuel Injection)
Maruti employs a sophisticated Multi-Point Fuel Injection system paired with Dual Jet technology (two injectors per cylinder). This ensures a more atomized fuel-air mixture, resulting in cleaner combustion and preventing fuel wastage during the intake stroke.
0-100 km/h Time: 12.77 Seconds
In independent testing, the Alto K10 MT clocks a 0-100 km/h sprint in approximately 12.77 seconds. This makes it one of the quickest cars in the entry-level hatchback segment, easily outperforming its 800cc predecessors and several 1.0L competitors.
Top Speed: 145 km/h
While designed primarily for urban environments, the Alto K10 can reach a top speed of 145 km/h. However, it is most comfortable and fuel-efficient cruising at speeds between 80-90 km/h on highways.
