The Sonet is offered in three engine options – an 83 hp 1.2-litre NA Petrol engine, a 120 hp 1.0-litre, 3-cylinder turbo petrol engine and a 115 hp 1.5-litre turbo diesel engine. Gearbox options include a 5-speed manual with the 1.2-litre NA Petrol, iMT or DCT with the 1.0-litre Petrol, a 6-speed manual or a torque converter AT with the 1.5 turbo diesel.