Overview
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.
For the release of the third-generation MR Wagon in 2011, Suzuki introduced a brand-new 658. 2 cc inline-three petrol engine. The new engine, known as the R06A, was available in naturally-aspirated and turbocharged forms, which produced 54 and 64 PS 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 64. 0 and 68. 2 mm respectively. In addition, the size and weight of the engine were reduced by adopting a cylinder head integrated into the exhaust manifold and a simpler catalyst case structure. While this is good for fuel economy and emissions, the exhaust is more restricted which lowers horsepower and power potential. 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....
engine brand: suzuki
production years: since 2011
engine lifespan: ~250 000
features: DOHC (R06A)
DOHC, intercooler (R06A-T)
power: 50 – 55 (R06A)
65 (R06A-T)
torque: 60 – 65 (R06A)
95 – 100 (R06A-T)
fuel system: injector
fuel type: petrol
euro standards: EURO 5/6
timing drive: chain
hydraulic lifters: no
phase regulator: at intake and exhaust (R06A)
at intake (R06A-T)
recommended engine oil: 0W-20
engine oil capacity: 2.9
displacement: 658
compression ratio: 11.0 – 11.5 (R06A)
9.1 (R06A-T)
turbocharging: no (R06A)
yes (R06A-T)
cylinder bore: 64
piston stroke: 68.2
cylinder block: aluminum R3
block head: aluminum 12v
According to our database, these cars use the engine r06a