Nissan CG engine

Nissan CG engine

Manufacturer	Nissan Motors
Production	1992-2002
Successor	Nissan CR engine
Configuration	I4
Displacement	1.0L 1.3L 1.4L
Valvetrain	DOHC
Fuel system	Fuel injection

The CG engine is a 1.0 L, 1.3 L or 1.4 L straight-4 piston engine from Nissan. It is an aluminum DOHC 16-valve design. The engine was developed for use in the Nissan Micra/March K11 series. All engines featured multi-point fuel injection. Redline is at 7300 rpm.

This compact, reliable, lightweight and fuel-efficient motor has also found life in many Nissan Forklift models.

The breakdown of the engine code is as follows:

• CG - Clean Green
• 10, 13 or A3 - 1.0, 1.3 or 1.4 Litres
• D - Double Overhead Cam (DOHC)
• E - Multi-port Fuel Injection

CG10DE

The 1.0 L (998cc) CG10DE was built from the introduction of the Nissan Micra K11 in January 1992^{[1] [2]} until it was replaced by the K12 series in 2002. The engine originally produced 55 PS or 60 PS (41 kW / 44 kW) @6000 rpm and 79 Nm @4000 rpm. In 2000, Nissan removed the distributor and replaced it with coil packs.

CG13DE

CG13DE in K11 Nissan March

The 1.3 L (1275cc) CG13DE was built from 1992^{[1] [2]} and continues to power the current (2007) model K11 in Taiwan.^[3] The engine produces 79 PS (58 kW) and 105.91 N·m (78.12 ft·lbf) @4000 rpm. In 2000 it was replaced by the CGA3DE in most countries.

CGA3DE

The 1.4 L (1348cc) CGA3DE was built between November 1999^[4] and 2002. The engine produced 85 PS (63 kW) @6000 rpm and 120 N·m (89 ft·lbf) @4000 rpm. This engine, although considered a 1.4 in the European market, was still marketed as a 1.3 engine in Japan due to the cubic capacity being 1,348 cc. The x-alpha spec Z10 Nissan Cube was made from May 2001 to September 2002. It's CGA3DE produced 101 PS (74 kW) @ 6400 rpm and 12.5 kg*m (123 Nm) @ 4400 rpm, CR 10:1.^[5] In October 2002 the CG engines were replaced with CR engines in Japan.

Engine reference

The CG engine was manufactured in the following versions:

Code	Vehicle	Year	Displacement	Bore	Stroke	C.R.	Max. Power	Max. Torque	Features
CG10DE	K11 March / Micra	1992–1999	1.0 L (998 cc)	71.0mm	63.0mm	9.5:1	58 PS (43 kW) @6000rpm	8.1 kg·m (79 N·m; 59 ft·lbf) @4000rpm	DOHC, Multi Point Injection
CG10DE	K11 March / Micra	2000–2002	1.0 L (998 cc)	71.0mm	63.0mm	9.8:1	60 PS (44 kW) @6000rpm	8.6 kg·m (84 N·m; 62 ft·lbf) @4000rpm	DOHC, Coil pack, Multi Point Injection
CG13DE	K11 March / Micra Z10 Nissan Cube	1992–2003 1998–2000	1.3 L (1275 cc)	71.0mm	80.5mm	9.5:1	79 PS (58 kW) @6000rpm	10.8 kg·m (106 N·m; 78 ft·lbf) @4000rpm	DOHC, Multi Point Injection
CGA3DE	K11 March / Micra Z10 Nissan Cube	2000–2002	1.4 L (1348 cc)	72.0mm	82.8mm	9.5:1	85 PS (63 kW) @6000rpm	12.2 kg·m (120 N·m; 88 ft·lbf) @4000rpm	DOHC, Coil pack, Multi Point Injection
CGA3DE	Z10 Nissan Cube X-alpha spec	2001–2002	1.4 L (1348 cc)	72.0mm	82.8mm	10:1	101 PS (74 kW) @6400rpm	12.5 kg·m (123 N·m; 90 ft·lbf) @4400rpm	DOHC, Coil pack, Multi Point Injection

See also

• Nissan Micra
• Nissan Cube
• List of Nissan engines

References

1. ^ ^{a b} "auto.vl.ru Nissan K11 1992 (January)". English.auto.vl.ru. http://english.auto.vl.ru/catalog/nissan/march/1992_1/. Retrieved 2011-11-13. 
2. ^ ^{a b} "carview.co.jp K11 1992". Catalogue.carview.co.jp. http://catalogue.carview.co.jp/NISSAN/MARCH/1992/equipment.asp. Retrieved 2011-11-13. 
3. ^ Nissan Taiwan 2007 K11 March specifications^{[dead link]}
4. ^ Nissan press release 9 Nov 1999
5. ^ "Z10 Cube X-alpha specifications". English.auto.vl.ru. http://english.auto.vl.ru/catalog/nissan/cube/2001_5/20349/. Retrieved 2011-11-13.