The Maruti Suzuki Celerio is a decent city car with compact dimensions and the hatchback also offers decent performance on the open roads. Though the Maruti Suzuki Celerio revolutionised the small automatic car segment by introducing the AMT gearbox, the CNG version of the Maruti Suzuki Celerio gets the 5-speed manual transmission. The Maruti Suzuki Celerio is powered by a 1.0-litre petrol engine like many other Maruthi Suzuki hatchbacks and this engine produces 58.33 bhp when using CNG and 67.05 bhp while burning petrol.