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 Suzukis, such as the Alto, the Wagon R, and the Carry.
Overview
For the release of the third-generation MR Wagon in 2011, Suzuki introduced a brand-newinline-threepetrol engine. The new engine, known as the R06A, was available in naturally-aspirated and turbocharged forms, which produced respectively. Introduced as a replacement to the K6A that had been in production since 1994, the R06A features four valves per cylinder, dual overhead camshafts, with a bore and stroke of respectively. The naturally-aspirated versions of the R06A feature variable valve timing on both the intake and exhaust valves, and VVT on the intake valves of the turbocharged models. For 2012, Suzuki added the naturally-aspirated version of the engine to the Alto's range, with R06A-equipped Altos being called the Alto Eco. The Wagon R also received both forms of the R06A engine in 2012, to coincide with the release of the fifth-generation model. In 2013, the R06A was used for the new Suzuki Spacia and the updated Suzuki Carry, and in 2014, it was used for the new Suzuki Hustler. The Carry was the first vehicle to use the R06A engine in a rear-wheel-drive configuration, and had a slightly detuned version of the engine. In December 2019, Suzuki introduced a brand new R engine for 2020 model Suzuki Wagon R and second generation Suzuki Hustler. It's a naturally aspirated inline-three petrol engine, known as the R06D. Only available in naturally-aspirated form and produced.
R06A
The R06A is a 658 ccinline threeDOHC 12 valve engine with VVT. Available in naturally aspirated or turbocharged. Bore x stroke is 64.0mm x 68.2mm. Compression ratios are 1:9.1 and 1:11.0-11.5. Output is between 49-54 PS @5700-6500 rpm with 58-63 N.m of torque @3500-4000 rpm and 64 PS @6000 rpm with 95-100 N.m @3000 rpm of torque.
The R06A is a naturally aspirated 657 cc inline three DOHC 12 valve engine with VVT. Bore x stroke is 61.5mm x 73.8mm. Compression ratio is 1:12.0. Output is 49 PS @6500 rpm with 58 N.m of torque @5000 rpm.
