Nissan D engine
| D engine | |
|---|---|
| Overview | |
| Manufacturer | Nissan Machinery |
| Production | 1964- |
| Layout | |
| Configuration | Naturally aspirated Inline-4 |
| Displacement | 1.0–1.2 L; 63.8–72.6 cu in (1,046–1,189 cc) |
| Cylinder bore | 70 mm (2.76 in) 73 mm (2.87 in) |
| Piston stroke | 68 mm (2.68 in) |
| Valvetrain | Pushrod |
| Compression ratio | 8.0:1 |
| Combustion | |
| Fuel system | Single Carburetor |
| Fuel type | Petrol |
| Cooling system | Water-cooled |
| Output | |
| Power output | 40–56 PS (29–41 kW) |
| Torque output | 48 N⋅m (35 lb⋅ft) |
| Dimensions | |
| Dry weight | 137.5 kg (303 lb) |
The Nissan D-series is a series of overhead valve engines produced by Nissan, starting in 1964 with the 1.05-liter D engine. Similar to a number of British and other Datsun engines, it may have been derived from an Ohta design which also found its way into some Kurogane vehicles - both of these companies were acquired up by Nissan in the early 1960s.