What type of engine does the Maruti Suzuki WagonR have, and how does it affect the car's performance?

The Maruti Suzuki WagonR is available in both petrol and CNG engine options. The petrol variant is powered by a 1.0-liter K-series engine, which is capable of producing 67 horsepower and 90 Nm of torque. The CNG variant is powered by the same engine, but with reduced power output of 58 horsepower and 78 Nm of torque. The engine is mated to a 5-speed manual transmission or a 5-speed AMT gearbox. The engine offers good low-end torque, making it ideal for city driving. It is also relatively fuel-efficient, with a claimed mileage of up to 21.79 kmpl.