Suzuki R engine

Suzuki R engine
Suzuki R engine
Overview
Manufacturer	Suzuki
Production	2011-present
Layout
Configuration	Inline-three engine;
Displacement	658.2 cc (0.66 L); 657.7 cc (0.7 L);
Cylinder bore	64 mm (2.5 in); 61.5 mm (2.42 in);
Piston stroke	68.2 mm (2.69 in); 73.8 mm (2.91 in);
Cylinder block material	Aluminium
Cylinder head material	Aluminium
Valvetrain	DOHC 4 valves per cylinder with VVT
Valvetrain drive system	Timing Chain
Compression ratio	9.0:1-12.0:1
Combustion
Turbocharger	IHI VZ65 Turbo
Fuel system	Multi-port fuel injection
Fuel type	Petrol;
Oil system	Wet sump
Cooling system	Water-cooled
Output
Power output	49–65 PS (48–64 hp; 36–48 kW)
Torque output	58–100 N⋅m (6–10 kg⋅m; 43–74 lb⋅ft)
Chronology
Predecessor	Suzuki K engine (K6A);

The Suzuki R engine is an inline-three engine that has been produced by Suzuki since 2011. Initially introduced in the third-generation MR Wagon, and intended as a replacement for the K6A engine, the R engine has since been used in various Suzuki's, such as the Alto, the Wagon R, and the Carry.