General Information

Nissan's HR engine family was co-developed by Nissan and Renault. Renault calls it the H engine. It is made by Aichi Machine Industry in Japan. (source)



Specifications

Displacement: 1.6L (1,598 cc)
Cylinders: 4
Valves: 16
Maximum Output: 109 HP / 81 kW @ 6000 rpm
Maximum Torque: 107 lb-ft / 145 nm @ 4400 rpm
Bore: 78mm
Stroke: 83.6mm
Compression Ratio: 9.8:1
Fuel Delivery: Dual Fuel Injection
Fuel type: Unleaded regular gasoline, gasohol E10, E20
Valve Technology: DOHC, Twin CVTC (Continuously Variable Timing Control)
Fuel Economy: see Micra NRCAN/EPA estimates



Dyno Chart

Before and after dyno chart of a Versa Note with Injen intake.
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Images

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