| Suzuki M engine | |
| Manufacturer: | Suzuki |
| Configuration: | Naturally aspirated Inline-4 |
| Redline: | 7200 rpm |
| Block: | Aluminum |
| Head: | Aluminum |
| Valvetrain: | DOHC 4 valves x cyl. with VVT |
| Fuelsystem: | Multi-point fuel injection |
| Fueltype: | Gasoline |
| Oilsystem: | Wet sump |
| Coolingsystem: | Water-cooled |
| Power: | NaNabbr=onNaNabbr=on |
| Torque: | NaNNm |
| Timing: | Timing Chain |
| Compression: | 9.5:1, 9.6:1, 9.7:1, 10.3:1, 10.5:1, 11.0:1, 11.1:1 |
The Suzuki M engine family is a line of automobile engines from Suzuki. Ranging in displacement from 1.3 L to 1.8 L, it is a modern engine line with dual overhead cams, 16 valves, and multi-point fuel injection (MPFI). Fully developed in-house following Suzuki's separation from General Motors, the M engine replaced the long-lived G engine family.[1]
The M13A displaces 1328cc; bore and stroke is NaN2NaN2. It has a 9.5:1 compression ratio and two variants:
| Automobile | Power | Torque | Notes | |
|---|---|---|---|---|
| Jimny | at 6,000 rpm | at 4,100 rpm | ||
| Swift | at 5,800 rpm | at 4,200 rpm | VVT |
The M13AA is an automotive engine manufactured by Suzuki Motor Corporation. The M13AA is a 1328cc inline-four cylinder, 16 valve VVT engine used in the Suzuki Jimny, Suzuki Swift & Suzuki Ignis from 2005.
1.3 M13AA 1328cc DOHC 16v MPFI VVT (Jimny)
The M15A displaces 1490cc; bore is and stroke NaN2NaN2. This engine has a variable valve timing valvetrain. With a 9.5:1 compression ratio, it produces at 5,900 rpm and at 4,100 rpm. The M15A used in the Suzuki Ignis (HT81S) has a higher compression ratio of 11.0:1, and produces at 6400 rpm and at 4100 rpm.
(Ignis)
(Swift/SX4 )
(S-Cross - Indonesian Version)
Application:
The M16A displaces 1586cc. Bore is and stroke NaN2NaN2. This engine has a DOHC variable valve timing valve train and a multipoint injection system. The engine had many iterations, depending on the car in which it was installed and the intended use of the car. The M16A engine uses a chain cam instead of a cam belt. General dimensions:
1.6L (Liana)
1.6L
1.6L VVT
1.6 M16A MPFI VVT (SX4 Hatchback 2WD/4WD - Europe)
1.6 M16A MPFI VVT (SX4 S-Cross 2wd or 4wd)
1.6 M16A MPFI VVT (Swift Sport 2005-2011)
1.6 M16A MPFI VVT (Swift Sport 2011 - 2014)
1.6 M16A (fourth generation Vitara 2015+)
Application:
The M18A is based on the M16A, with a larger bore. It is the only M-series engine to use a different bore.[1] It displaces 1796cc; bore and stroke is NaNmm. This engine has a variable valve timing valvetrain. With a 9.6:1 compression ratio, it produces at 5,500 rpm and 1700NaN0 at 4,200 rpm.
Due to the engine block being based on the same casting, a M16A cylinder head can be bolted onto a M18a shortblock with minor modifications. This has been done by tuners, by installing a M18A block with the stock internals (crank, pistons and rods) in a Suzuki Swift Sport, in order to have more torque on the whole rev band.
Application: