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Honda N-series Engine Specs Information
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Honda N-series Engine Specs Information

The N series is Honda's first diesel engine. It is a four-cylinder common-rail diesel engine for medium-sized Honda vehicles. It features the ubiquitous Common-Rail Direct Injection configuration which Honda brands as their i-CTDi (Intelligent Common rail Turbocharged Direct injection). The most notable feature is the aluminium block, which uses proprietary technology to the manufacturing process of the cylinder block, and provides both light weight and high rigidity. The valvetrain is a DOHC style with chain-driven camshafts. The Fuel System is a high-pressure (1600bar) Common rail direct injection type with a variable geometry turbocharger with intercooler.

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N16

The i-DTEC engine uses a 2-Stage turbocharger from Wastegate Type & Variable Geometry Turbocharger (VGT) leftright. It enables strong power from about 1,500 rpm. With DIESEL PARTICULATE FILTER (DPF), IDLE STOP SYSTEM, EXHAUST GAS RECIRCULATION SYSTEM (EGR) & Small Size Intercooler.

Specifications

  • Bore & Stroke: 76.0 mm x 88.0 mm

  • Cylinder Layout: inline 4

  • Displacement: 1,598 cc

  • Valve Configuration: 16-valve DOHC

  • Type: i-DTEC

  • Compression ratio: 16.0:1

  • Max boost: 13.5 PSI (0.93 BAR)

  • Max power: 118 hp @ 4000 rpm

  • Max torque: 300 Nm @ 2000 rpm

  • Redline: 6000 rpm

 

N16A1

The i-DTEC engine

 

N22A

The i-CTDi engine uses a variable-nozzle turbocharger from Honeywell. It enables strong power from about 1,500 rpm.

Specifications

  • Bore & Stroke: 85.0 mm x 97.1 mm

  • Cylinder Layout: inline 4

  • Displacement: 2204 cc

  • Valve Configuration: 16-valve DOHC

  • Type: i-CTDi

  • Compression ratio: 16.7:1

  • Max boost: 13.5 PSI (0.93 BAR)

  • Max power: 142 PS (104 kW; 140 hp) @ 4000 rpm

  • Max torque: 340 Nm @ 2000 rpm

  • Redline: 4500 rpm

  • Accord (CN1)

  • Accord Tourer (CN2)

  • FR-V: (Edix in Japan) (BE5)

  • CR-V (ED9/RE6)

  • Civic (FK3 / FN3)

 

N22B

Whilst the N22A has the intake ports on the front of the engine, the N22B has the new standard front intake/rear exhaust port configuration. The stroke has been slightly reduced to qualify for sub-2200 cc engine displacement, for tax and registration purposes in some jurisdictions. The N22A has exhaust on the rear of the engine.

Specifications

  • Bore & Stroke: 85.0 mm x 96.9 mm

  • Cylinder Layout: inline 4

  • Displacement: 2199 cc

  • Valve Configuration: 16-valve DOHC

  • Type: i-DTEC

  • Compression ratio: 16.3:1

  • Max power: 150 PS (110 kW; 148 hp) @ 4000 rpm

  • Max torque: 350 Nm @ 2000 rpm

 

Meets Euro5 emissions standards.

 

N22B1

High output; specifications based on Accord

Specifications

  • Bore & Stroke: 85.0 mm x 96.9 mm

  • Cylinder Layout: inline 4

  • Displacement: 2199 cc

  • Valve Configuration: 16-valve DOHC

  • Type: i-DTEC

  • Compression ratio: 16.3:1

  • Max power: 180 PS (132 kW; 178 hp) @ 4000 rpm

  • Max torque: 380 Nm @ 2000 rpm

  • Transmission: 6MT

  • 0-100: 8.7 sec

  • Top speed: 220 km/h

 

"The 110kW i-DTEC diesel engine is available with the five-speed automatic transmission only, while a six-speed manual gearbox is the sole choice in conjunction with the 132 kW high-output version. The new, unrated 2.2 i-DTEC turbo diesel engine's impressive maximum power output is 132 kW at 4 000 r/min, together with 380 Nm of torque, already on tap at 2 000 r/min.Linked to its six-speed manual gearbox, the Accord accelerates from rest to 100 km/h in 8,7 sec, and manages a top speed of 220 km/h. Combined cycle fuel consumption is a frugal 5,8 litres/100 km, with an associated CO2 emissions figure of 151 g/km.

 

In 110kW form, the 2.2 i-DTEC, offered in automatic guise only, achieves the 0-100 km/h dash in 10,3 sec, while top speed comes to 207 km/h. The combined cycle consumption comes to 6,5 liters/100 km, while the CO2 emissions figure is 170 g/km." 

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Credit: https://en.wikipedia.org/w/index.php?title=Honda_N_engine&action=history

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