Suzuki M engine

Infobox Automobile engine
name = Suzuki M engine
aka =
manufacturer = Suzuki
type = Inline-4
length =
diameter =
width =
height =
weight =
block =
head =
valvetrain = DOHC
supercharger =
turbocharger =
fuelsystem =Normally aspirated
fueltype =Gasoline
oilsystem =
coolingsystem = Watercooled
Production =
Similar =

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-port fuel injection (MPFI).

M13A

The M13A displaces 1.3 L (1,328 cc); bore is 78.0 mm and stroke is 69.5 mm. It has a 9.5:1 compression ratio and has two variants:
one with variable valve timing (VVT) valvetrain (as found in Suzuki Jimny, Suzuki Ignis), the other without (Suzuki Swift).

Below is U.K. specification:

M15A

The M15A displaces 1.5 L (1,490 cc); bore is 78.0 mm and stroke is 78.0 mm. This engine has a variable valve timing valvetrain. With a 9.5:1 compression ratio, it produces Convert|74.5|kW|hp|1|abbr=on at 5,900 rpm and Auto Nm|133 at 4,100 rpm. (U.K. specification)

The M type engines use chain cam instead of cam belt.Application:
* Suzuki Swift
* Suzuki Ignis

M18A

The M18A displaces 1.8 L (1,796 cc); bore is 83.0 mm and stroke is 83.0 mm. This engine has a variable valve timing valvetrain. With a 9.6:1 compression ratio, it produces Convert|92|kW|hp|0|abbr=on at 5,500 rpm and Auto Nm|170 at 4,200 rpm.

Application:
* Suzuki Liana (Aust. & N.Z.)