Nissan HR engine

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Nissan HR engine
Production 2010-
Configuration I3, I4
Displacement 1.0L
Valvetrain DOHC
Turbocharger Single (HR10DDT)
Fuel system Fuel injection

The HR is a family of straight-3 and straight-4 automobile engines co-developed by Nissan and Renault. Renault calls it the H engine. It is made by Aichi Machine Industry in Japan.


[edit] HR10DDT

The HR10DDT is a 1.0 L dual direct injected, supercharged, turbocharged, straight-3 engine anticipated for use in the 2010 Nissan Micra.[1]

[edit] HR12DE

The HR12DE is a 1.2 L straight-3 engine. It produces 59 kW (79 hp) and 108 N·m (80 ft·lbf).[2]

Bore : 78.0 mm (3.07 in) ; Stroke 83.6 mm (3.29 in) ; Capacity : 1198 cc

It is fitted to the following vehicles:

[edit] HR12DDR

The HR12DDR is a 1.2 L supercharged straight-3 engine. It produces 72 kW (97 hp) and 143 N·m (105 ft·lbf). Designed for small-car applications, this gasoline engine incorporates a variety of technologies to minimize CO2 emissions while providing practical levels of power output.[2][3]

Some of the pertinent features are:

  • Compression ratio of 13:1
  • Continuous Variable Valve Timing Control System (CVTCS)
  • Direct Injection Gasoline (DIG)
  • Miller cycle
  • Supercharged
  • Variable capacity oil pump
  • Hydrogen-free diamond like carbon(DLC) coated valve lifters and piston rings
  • Sodium filled exhaust valves
  • High efficiency

It is fitted to the following vehicles:

[edit] HR15DE

The HR15DE is a 1.5 L (1498 cc) straight-4 engine, output is 109 PS (80 kW; 108 hp) @ 6000 rpm and 148 N·m (109 ft·lbf) @ 4400 rpm.

Bore : 78.0 mm (3.07 in) ; Stroke 78.4 mm (3.09 in) ; Capacity : 1498 cc

It is fitted to the following vehicles:

[edit] HR16DE

File:Nissan HR16DE 001.jpg
HR16DE installed in 2007 Micra C+C

The HR16DE is a 1.6 L straight-4 engine. It produces 110 to 114 PS (81 to 84 kW; 108 to 112 hp).

Bore : 78.0 mm (3.07 in) ; Stroke 83.6 mm (3.29 in) ; Capacity : 1598 cc

It is fitted to the following vehicles:

[edit] See also

[edit] References


it:Motore Nissan HR ja:日産・HRエンジン

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