Nissan CG engine
| CG engine | |
|---|---|
| Overview | |
| Manufacturer | Nissan Motors |
| Production | 1992-2002 |
| Layout | |
| Configuration | Inline-4 |
| Displacement | 1.0–1.3 L (998–1,348 cc) |
| Cylinder bore | 71 mm (2.80 in) 72 mm (2.83 in) |
| Piston stroke | 63 mm (2.48 in) 80.5 mm (3.17 in) 82.8 mm (3.26 in) |
| Valvetrain | DOHC, 4 valves per cylinder |
| Compression ratio | 9.5:1 |
| RPM range | |
| Max. engine speed | 7300 rpm |
| Combustion | |
| Fuel system | Multi-point fuel injection |
| Fuel type | Gasoline |
| Cooling system | Water-cooled |
| Output | |
| Power output | 55–85 PS (40–63 kW) |
| Torque output | 79–120 N⋅m (58–89 lb⋅ft) |
| Chronology | |
| Predecessor | Nissan MA engine |
| Successor | Nissan CR engine |
The CG engine is a 1.0 L, 1.3 L or 1.35 L straight-4 piston engine from Nissan's Aichi Kikai division. 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.
The motor has also been used 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 1.35 Litres
- D - Double Overhead Cam (DOHC)
- E - Multi-port Fuel Injection
CG10DE
The 1.0 L (998 cc) 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.
CG13DE
The 1.3 L (1,275 cc) CG13DE was built from 1992[1] [2] and continues to power the current (2007) model K11 in Taiwan.[3] In 2000 it was replaced by the CGA3DE in most countries.
CGA3DE
The 1.3 L (1,348 cc) CGA3DE was built between November 1999[4] and 2002. The engine produced 85 PS (63 kW) @ 6000 rpm and 120 N⋅m (89 lb⋅ft) @ 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 1.3 L (1,348 cc).
The x-alpha spec Z10 Nissan Cube was made from May 2001 to September 2002.
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 x stroke | Max. Power @ 6000 rpm |
Max. Torque | Features |
|---|---|---|---|---|---|---|---|
| CG10DE | K11 March/Micra | 1992–1999 | 1.0 L (998 cc) | 71 mm × 63 mm (2.80 in × 2.48 in) | 55 PS (40 kW; 54 bhp) | 79 N⋅m (58 lb⋅ft) @ 4000 rpm |
MPFI[5] |
| 2000–2003 | 60 PS (44 kW; 59 bhp) | 80 N⋅m (59 lb⋅ft) @ 4000 rpm |
MPFI, Direct Ignition[6] | ||||
| CG13DE | K11 March/Micra Z10 Nissan Cube |
1992–2003 1998–2000 |
1.3 L (1,275 cc) | 71 mm × 80.5 mm (2.80 in × 3.17 in) | 75 PS (55 kW; 74 bhp) | 103 N⋅m (76 lb⋅ft) @ 4000 rpm |
MPFI[7] |
| CGA3DE | 2000–2003 | 1.3 L (1,348 cc) | 72 mm × 82.8 mm (2.83 in × 3.26 in) | 82 PS (60 kW; 81 bhp) | 108 N⋅m (80 lb⋅ft) @ 2800 rpm |
MPFI, Direct Ignition[8] |
See also
References
- ^ a b "auto.vl.ru Nissan K11 1992 (January)". English.auto.vl.ru. Archived from the original on 2011-09-28. Retrieved 2011-11-13.
- ^ a b "carview.co.jp K11 1992". Catalogue.carview.co.jp. Archived from the original on 2009-06-09. Retrieved 2011-11-13.
- ^ "Nissan Taiwan 2007 K11 March specifications". Archived from the original on June 21, 2007.
- ^ "Nissan press release 9 Nov 1999". Archived from the original on 12 September 2007. Retrieved 11 October 2007.
- ^ "Nissan Micra K11 1.0 Specs (1992 - 1996)". Ultimate Specs. Retrieved 2015-09-08.
- ^ "Nissan Micra K11 1.0 Specs (2000 - 2003)". Ultimate Specs. Retrieved 2015-09-08.
- ^ "Nissan Micra K11 1.3 Specs (1992 - 1996)". Ultimate Specs. Retrieved 2015-09-08.
- ^ "Nissan Micra K11 1.4 Specs (2000 - 2003)". Ultimate Specs. Retrieved 2015-09-08.