Honda K engine

Honda K20C
Honda K20C
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2015-present
Combustion chamber
Configuration	I4
Displacement	2.0 L; 121.8 cu in (1,996 cc)
Cylinder bore	86 mm (3.386 in)
Piston stroke	85.9 mm (3.382 in)
Valvetrain	DOHC
Compression ratio	See left for specific application.
Combustion
Turbocharger	1 (K20C1)
Fuel system	Direct fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled
Output
Power output	See left for specific application.
Torque output	See left for specific application.

Honda K20B
Honda K20B
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2004–2006
Combustion chamber
Configuration	I4
Displacement	2.0 L; 121.9 cu in (1,998 cc)
Cylinder bore	86 mm (3.386 in)
Piston stroke	86 mm (3.386 in)
Valvetrain	DOHC
Compression ratio	10.0:1
Combustion
Fuel system	Direct fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled
Output
Power output	156 hp (116 kW) @ 6300 rpm
Torque output	139 lb·ft (188 N·m) @ 4600 rpm

Honda K20A
Honda K20A
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2001–2011
Combustion chamber
Configuration	I4
Displacement	2.0 L; 121.9 cu in (1,998 cc)
Cylinder bore	86 mm (3.386 in)
Piston stroke	86 mm (3.386 in)
Valvetrain	DOHC
Compression ratio	See left for specific application.
Combustion
Fuel system	Fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled; Piston Oil Squirters (K20A);
Output
Power output	See left for specific application.
Torque output	See left for specific application.

A cylinder head from a Honda K20Z3. Components of the i-VTEC system can be seen.

The Honda K series engine is a four-cylinder four-stroke engine introduced in 2001. The K series engines are equipped with DOHC valvetrains and use roller rockers to reduce friction. The engines use a coil-on-plug, distributorless ignition system with a coil for each spark plug. This system forgoes the use of a conventional distributor-based ignition timing system in favor of a computer-controlled system that allows the ECU to control ignition timings based on various sensor inputs. The cylinders have cast iron sleeves similar to the B-series & F-series engines, as opposed to the FRM cylinders found in the H-series and newer F series engines found only in the Honda S2000.

Similar to B series, K-Series has two short blocks with the same design; the only difference between them being the deck height. K20 uses the short block with a deck height of 212mm where K23 and K24 block has a deck height of 231.5mm.^[1]

Two versions of the Honda i-VTEC system can be found on a K series engine, and both versions can come with variable timing control (VTC) on the intake cam. The VTEC system on engines like the K20A3 only operate on the intake cam; at low rpm only one intake valve is fully opened, the other opening just slightly to create a swirl effect in the combustion chamber for improved fuel atomization. At high rpm, both intake valves open fully to improve engine breathing. In engines such as the K20A2 found in the Acura RSX Type-S, the VTEC system operates on both the intake and exhaust valves, allowing both to benefit from multiple cam profiles.

K20

K20A

Applications

Engine	Application	Compression	Power	Torque	Redline	Rev limiter	i-VTEC engagement	VTEC Timing Shift	Intake Manifold
K20A	2001–2006 Honda Civic Type R (JDM)	11.5:1	212 hp (158 kW) @ 8000 RPM	149 lb·ft (202 N·m) @ 7000 RPM		8400 RPM	6000 RPM		PRC
	2001–2006 Honda Integra Type R (JDM)	11.5:1	217 hp (162 kW) @ 8000 RPM	152 lb·ft (206 N·m) @ 7000 RPM		8400 RPM	6000 RPM		PRC
	2002–2008 Honda Accord Euro R (JDM)	11.5:1	217 hp (162 kW) @ 8000 RPM	152 lb·ft (206 N·m) @ 6000 RPM		8400 RPM	6000 RPM		RBC
	2007–2011 Honda Civic Type R (JDM)	11.7.1	221 hp (165 kW) @ 8000 RPM	159 lb·ft (215 N·m) @ 6100 RPM		8600 RPM	5800 RPM		RRC
K20A1	2001–2006 Honda Stream (RN3, FWD)	9.7:1	156 hp (116 kW) @ 6500 RPM	139 lb·ft (188 N·m) @ 4000 RPM	6800 RPM
K20A1	2001–2006 Honda Stream (RN4, AWD)	9.8:1	158 hp (118 kW) @ 6500 RPM	140 lb·ft (190 N·m) @ 4000 RPM	6800 RPM
K20A2	2001–2006 Honda Civic Type R (EDM)	11.0:1	200 hp (150 kW) @ 7400 RPM	139 lb·ft (188 N·m) @ 5900 RPM	7900 RPM	8050 RPM	6000 RPM
	2002–2004 Acura RSX Type S	11.0:1	200 hp (150 kW) @ 7400 RPM	142 lb·ft (193 N·m) @ 6000 RPM	7900 RPM	8250 RPM	5800 RPM
	2002–2004 Honda Integra Type R (AUDM/NZDM)	11.0:1	200 hp (150 kW) @ 7400 RPM	142 lb·ft (193 N·m) @ 6000 RPM	7800 RPM	8100 RPM	5800 RPM
K20A3	2002–2006 Acura RSX	9.8:1	160 hp (120 kW) @ 6500 RPM	141 lb·ft (191 N·m) @ 4000 RPM	6800 RPM		2300 RPM	4700 RPM
	2002–2005 Honda Civic Si	9.8:1	160 hp (120 kW) @ 6500 RPM	132 lb·ft (179 N·m) @ 4000 RPM	6800 RPM		2300 RPM	4700 RPM
	2002–2005 Honda Civic SiR	9.8:1	160 hp (120 kW) @ 6500 RPM	132 lb·ft (179 N·m) @ 4000 RPM	6800 RPM		2300 RPM	4700 RPM
	2002–2005 Honda Civic Type S	9.8:1	160 hp (120 kW) @ 6500 RPM	132 lb·ft (179 N·m) @ 4000 RPM	6800 RPM		2300 RPM	4700 RPM
K20A4	2003–2007 Honda Accord		158 hp (118 kW) @ 6500 RPM	140 lb·ft (190 N·m) @ 4000 RPM
K20A4	2008–2012 Honda Accord Sport		198 hp (148 kW) @ 6500 RPM	170 lb·ft (230 N·m) @ 4000 RPM
K20A6	2003–2006 Honda Accord (EDM)	9.8:1	155 hp (116 kW) @ 6500 RPM	140 lb·ft (190 N·m) @ 4000 RPM	6800 RPM		2500 RPM
K20A6	2003–2006 Honda Accord (ADM)	9.8:1	155 hp (116 kW) @ 6500 RPM	140 lb·ft (190 N·m) @ 4000 RPM	6800 RPM		2500 RPM

Additional Engine Specifics

K20A: Chromoly Flywheel, Higher-Tensile Strength Connecting Rods, High Compression Pistons, Stiffer Intake Valve Springs and Exhaust Valve Springs, Higher-lift Hollow Camshafts with more duration, and 2007-2011 Cylinder Head Intake Port Surface Polishing and Exhaust Surface Port Polishing used in NSX-R.^[2] The JDM K20A Type R engine block would be remove from production assembly line by an experience Honda engine technician to torque the connecting rod bolts to factory specification by hand using micrometer to measure connecting rod bolt stretching. Then the JDM K20A Type R engine block would be returned to the production assembly line to complete the engine building process.

K20A (Low Performance Engine) Japan only

Similar to K20A3 and K20A1

Found in:
- 2002-2005 Honda Integra-(Type S)
- 2002-2005 Honda Stream S (RN3) (Front Drive)
- 2002-2005 Honda Stream S (RN4) (All Wheel Drive)
- 2005-2010 Honda Edix (Front Drive and All Wheel Drive)
- 2005-2008 Honda Accord Sedan (Front Drive and All Wheel Drive)
- 2005-2008 Honda Accord Wagon (Front Drive Only)
- 2006-2010 Honda Civic Sedan (GL)
  - DOHC i-VTEC
  - Power and Torque can vary by the Compression Ratio, Intake manifold, and Exhaust manifold
  - Power: 155 hp@6500rpm ; 158 hp@6500rpm
  - Torque: 138 lb-ft@4000rpm ; 140 lb-ft@4000rpm
  - Redline 6800rpm
  - Compression: 9.7:1 ; 9.8:1
  - Bore X Stroke: 86mm x 86mm
  - Displacement: 1998cc

K20B

Injection Pressure: 10 megapascals (99 atm)
Center Fuel Injection with swirl guide
Air-Fuel Ratio:
- Normal driving cycle: 65:1 (ultra-lean combustion)
- Acceleration/High load driving cycle: 14.7:1 (Stoichiometric)
Deep Piston Cavity formed in top of Pistons
Application: 2004–2006 Honda Stream Absolute

K20C

Applications

Engine	Application	Compression	Power	Torque	Redline	i-VTEC engagement
K20C1	2015–present Honda Civic Type R	9.8:1	306 hp (228 kW) @ 6500 RPM	295 lb·ft (400 N·m) @ 2500 RPM	7000 RPM
K20C2	2016–present Honda Civic LX/EX (USDM)	9.8:1	158 hp (118 kW) @ 6500 RPM	138 lb·ft (187 N·m) @ 4200 RPM		6100 RPM
K20C2	2016–present United States Formula 4 Championship	9.8:1	158 hp (118 kW) @ 6500 RPM	138 lb·ft (187 N·m) @ 4200 RPM		6100 RPM

Additional Engine Specifics

Earth Dreams
K20C1: First Honda Type R engine to be built in the USA at the Honda Anna Engine Plant in Anna, Ohio.

K20Z

Honda K20Z
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2005–2015
Combustion chamber
Configuration	I4
Displacement	2.0 L; 121.9 cu in (1,998 cc)
Cylinder bore	86 mm (3.386 in)
Piston stroke	86 mm (3.386 in)
Valvetrain	DOHC
Compression ratio	See left for specific application.
Combustion
Fuel system	Fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled
Output
Power output	See left for specific application.
Torque output	See left for specific application.

Applications

Engine	Application	Compression	Power	Torque	Redline	Rev limiter	i-VTEC engagement	Intake Manifold
K20Z1	2005–2006 Acura RSX Type-S	11.0:1	210 hp (160 kW) @ 7800 RPM^{[lower-alpha 1]}	143 lb·ft (194 N·m) @ 7000 RPM	8100 RPM	8300 RPM	5800 RPM
K20Z1	2005–2006 Honda Integra Type S (AUDM/NZDM)	11.0:1	220 hp (160 kW) @ 7800 RPM	143 lb·ft (194 N·m) @ 7000 RPM	8100 RPM	8300 RPM	5800 RPM
K20Z2	2006–2011 Acura CSX	9.8:1	153 hp (114 kW) @ 6000 RPM	139 lb·ft (188 N·m) @ 4500 RPM	6800 RPM
	2006–2011 Honda Civic (JDM)	9.8:1	153 hp (114 kW) @ 6000 RPM	139 lb·ft (188 N·m) @ 4500 RPM	6800 RPM
	2006–2015 Honda Accord (EDM)	9.8:1	153 hp (114 kW) @ 6000 RPM	139 lb·ft (188 N·m) @ 4500 RPM	6800 RPM
	2006–2010 Honda Civic 2.0 S / S-L (PHDM)	9.8:1	153 hp (114 kW) @ 6000 RPM	139 lb·ft (188 N·m) @ 4500 RPM	6800 RPM
K20Z3	2006–2011 Honda Civic Si	11.0:1	197 hp (147 kW) @ 7800 RPM^{[lower-alpha 2]}	139 lb·ft (188 N·m) @ 6200 RPM^{[lower-alpha 2]}	8000 RPM	8300 RPM	5800 RPM	RBC^{[lower-alpha 3]}
K20Z3	2007–2010 Acura CSX Type-S	11.0:1	197 hp (147 kW) @ 7800 RPM^{[lower-alpha 2]}	139 lb·ft (188 N·m) @ 6200 RPM^{[lower-alpha 2]}	8000 RPM	8300 RPM	5800 RPM
K20Z4	2007–2010 Honda Civic Type R (EDM)	11.0:1	201 hp (150 kW) @ 7800 RPM	142 lb·ft (193 N·m) @ 6800 RPM	8000 RPM	8200 RPM	5400 RPM

↑ SAE BHP measurement changes from 2005 to 2006. Thus, reducing the 2006 Acura RSX Type-S rating from 210 hp (160 kW) to 201 hp (150 kW) on paper.
↑ ^2.0 ^2.1 ^2.2 ^2.3 SAE net Rev 8/04
↑ The RBC is not a variable-length intake.

Additional Engine Specifics

K20Z3: It has an aluminum block with an aluminum head. The K20Z3 has traditional performance VTEC cams on the intake and the exhaust cams. Variable valve timing technology is included on the intake but not the exhaust cams. The added valve timing control corresponds to the added "i" in i-VTEC.

K23

K23A1

Honda K23A1
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2007–2012
Combustion chamber
Configuration	I4
Displacement	2.3 L; 140.4 cu in (2,300 cc)
Cylinder bore	86 mm (3.386 in)
Piston stroke	99 mm (3.898 in)
Valvetrain	DOHC
Compression ratio	8.8:1
Combustion
Turbocharger	1
Fuel system	Fuel injection
Management	ECU
Fuel type	Gasoline
Output
Power output	240 hp (180 kW) @ 6000 RPM
Torque output	260 lb·ft (350 N·m) @ 4500 RPM

Applications

Application	Redline	Rev limiter	i-VTEC engagement	VTEC Timing Shift	Intake Manifold
2007–2012 Acura RDX	6800 RPM

K24

K24A

Honda K24A

Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2001–2011
Combustion chamber
Configuration	I4
Displacement	2.4 L; 143.6 cu in (2,354 cc)
Cylinder bore	87 mm (3.425 in)
Piston stroke	99 mm (3.898 in)
Valvetrain	DOHC
Compression ratio	See left for specific application.
Combustion
Fuel system	Fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled Piston Oil Squirters (K24A2)
Output
Power output	See left for specific application.
Torque output	See left for specific application.

Applications

Engine	Application	Compression	Power	Torque	Redline	i-VTEC engagement
K24A1	2002–2006 Honda CR-V	9.6:1	160 hp (120 kW) @ 6000 RPM^{[lower-alpha 1]}	162 lb·ft (220 N·m) @ 3600 RPM^{[lower-alpha 2]}	6500 RPM
K24A2	2002–2008 Honda Accord Type-S (JDM)	10.5:1	200 hp; 150 kW @ 6800 RPM	171 lb·ft (232 N·m) @ 4500 RPM	7100 RPM^{[lower-alpha 3]}	6000 RPM
	2003–2008 Honda Odyssey Absolute	10.5:1	200 hp; 150 kW @ 6800 RPM	171 lb·ft (232 N·m) @ 4500 RPM	7100 RPM^{[lower-alpha 3]}	6000 RPM
	2004–2005 Acura TSX	10.5:1	200 hp; 150 kW @ 6800 RPM	166 lb·ft (225 N·m) @ 4500 RPM	7100 RPM	6000 RPM
	2006–2008 Acura TSX^[3]	10.5:1	205 hp (153 kW) @ 7000 RPM	170.5 lb·ft (231 N·m) @ 4500 RPM	7100 RPM	6000 RPM
K24A3	2003–2007 Honda Accord (JDM/EDM)	10.5:1	190 hp (140 kW) @ 6800 RPM	164 lb·ft (223 N·m) @ 4500 RPM	7200 RPM	6000 RPM
K24A3	2003–2007 Honda Accord Euro (AUDM/NZDM)	10.5:1	190 hp (140 kW) @ 6800 RPM	164 lb·ft (223 N·m) @ 4500 RPM	7200 RPM	6000 RPM
K24A4	2003–2005 Honda Accord (USDM)	9.7:1	160 hp (120 kW) @ 5500 RPM	161 lb·ft (218 N·m) @ 4500 RPM	6800 RPM
K24A4	2003–2006 Honda Element	9.7:1	160 hp (120 kW) @ 5500 RPM	161 lb·ft (218 N·m) @ 4500 RPM	6800 RPM
K24A8	2006–2007 Honda Accord (USDM)	9.7:1	166 hp (124 kW) @ 5800 RPM	160 lb·ft (220 N·m) @ 4000 RPM	6500 RPM	2400 RPM^{[lower-alpha 4]}
K24A8	2007–2011 Honda Element	9.7:1	166 hp (124 kW) @ 5800 RPM	161 lb·ft (218 N·m) @ 4000 RPM	6800 RPM	2400 RPM^{[lower-alpha 4]}

↑ Per the new SAE regulations, power is 156 hp (116 kW) @ 5900 RPM
↑ Per the new SAE regulations, torque is 160 lb·ft (220 N·m) @ 3600 RPM
↑ ^3.0 ^3.1
Automatic: 7100 RPM
Sequential Sportshift: 7300 RPM
Manual: 7600 RPM
↑ ^4.0 ^4.1 While in fuel efficiency mode. 4500 RPM in performance mode.

Additional Engine Specifics

K24A2 (2006-2008 Acura TSX)^[3]

Increased intake flow:
- Intake valve + 1 mm oversize
- Intake cam High lift lobe with 0.9 mm more lift and 12 degrees more duration
- Throttle body increased from 60–64 mm
- Radius on some intake pipes increased from 70–80 mm
Increased exhaust flow
- Exhaust Head pipe increased from 60–65 mm
- Higher flow catalytic converter
- Main (single) exhaust pipe increased from 54–57 mm
- Rear (twin) pipes increased in diameter from 42.5 to 45 mm
Block improvements:
- Additional air passages in crankcase for reduced pumping losses
Other
- Stronger connecting rods
- New crankshaft with more counterbalance weight
- Revised pistons with more valve-piston clearance

K24W (Earth Dreams)

K24W
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2013–present
Combustion chamber
Configuration	I4
Displacement	2.4 L; 143.8 cu in (2,356 cc)
Cylinder bore	87 mm (3.425 in)
Piston stroke	99.1 mm (3.902 in)
Valvetrain	DOHC
Compression ratio	See left for specific application.
Combustion
Fuel system	Fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled
Output
Power output	See left for specific application.
Torque output	See left for specific application.

Applications

Engine	Application	Compression	Power	Torque	Redline
K24W	2013–present Honda Accord (USDM)	11.1:1	185 hp (138 kW) @ 6400 RPM	181 lb·ft (245 N·m) @ 4500 RPM	6800 RPM
K24W	2015–present Honda CR-V (USDM)	11.1:1	185 hp (138 kW) @ 6400 RPM	181 lb·ft (245 N·m) @ 4500 RPM	6800 RPM
K24W4	2013–present Honda Accord (Thailand/Malaysia)	10.1:1	174 hp (130 kW) @ 6200 RPM	166 lb·ft (225 N·m) @ 4000 RPM	6600 RPM
K24W4	2014–present Honda Odyssey (AUDM)	10.1:1	174 hp (130 kW) @ 6200 RPM	166 lb·ft (225 N·m) @ 4000 RPM	6600 RPM
K24W7	2015–present Acura TLX	11.1:1	206 hp (154 kW) @ 6800 RPM	182 lb·ft (247 N·m) @ 3900 RPM	7000 RPM
K24W7	2016–present Acura ILX^[4]^[5]	11.6:1	201 hp (150 kW) @ 6800 RPM	180 lb·ft (240 N·m) @ 3600 RPM	7000 RPM

K24Y

K24Y
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2012–present
Combustion chamber
Configuration	I4
Displacement	2.4 L; 143.6 cu in (2,354 cc)
Cylinder bore	87 mm (3.425 in)
Piston stroke	99 mm (3.898 in)
Valvetrain	DOHC
Compression ratio	See left for specific application.
Combustion
Fuel system	Fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled
Output
Power output	See left for specific application.
Torque output	See left for specific application.

Applications

Engine	Application	Compression	Power	Torque	Redline	Rev limiter	i-VTEC engagement	VTEC Timing Shift	Intake Manifold
K24Y1	2012–present Honda CR-V (Thailand)	10.5:1	170 hp (130 kW) @ 6000 RPM	160 lb·ft (220 N·m) @ 4300 RPM	6500 RPM
K24Y2	2012–2015 Honda Crosstour	10.0:1	192 hp (143 kW) @ 7000 RPM	162 lb·ft (220 N·m) @ 4400 RPM	7100 RPM

K24Z

K24Z
Overview
Manufacturer	Honda Motor Co., Ltd.
Production	2007–2015
Combustion chamber
Configuration	I4
Displacement	2.4 L; 143.6 cu in (2,354 cc)
Cylinder bore	87 mm (3.425 in)
Piston stroke	99 mm (3.898 in)
Valvetrain	DOHC
Compression ratio	See left for specific application.
Combustion
Fuel system	Fuel injection
Management	ECU
Fuel type	Gasoline
Cooling system	Water-cooled
Output
Power output	See left for specific application.
Torque output	See left for specific application.

Applications

Engine	Application	Compression	Power	Torque	Redline	Rev limiter	i-VTEC engagement
K24Z1	2007–2009 Honda CR-V (RE3, RE4)	9.7:1	166 hp (124 kW) @ 5800 RPM	161 lb·ft (218 N·m) @ 4200 RPM	6500 RPM
K24Z2	2008–2012 Honda Accord LX/LX-P (USDM)	10.5:1	177 hp (132 kW) @ 6500 RPM	165 lb·ft (224 N·m) @ 4300 RPM	6800 RPM
K24Z3	2008–2012 Honda Accord LX-S/EX/EX-L (USDM)	10.7:1	190 hp (140 kW) @ 7000 RPM	162 lb·ft (220 N·m) @ 4400 RPM	7100 RPM
	2009–2014 Acura TSX^[6]	11.0:1	201 hp (150 kW) @ 7000 RPM	172 lb·ft (233 N·m) @ 4300 RPM	7100 RPM		5100 RPM
	2008–2015 Honda Accord (CP2, CS1)	11.0:1	201 hp (150 kW) @ 7000 RPM	172 lb·ft (233 N·m) @ 4300 RPM	7100 RPM		5100 RPM
K24Z4	2008–2012 Honda CR-V (RE7)	9.7:1	161 hp (120 kW) @ 5800 RPM	161 lb·ft (218 N·m) @ 4200 RPM	6500 RPM
K24Z5	2010–2015 Honda Spirior	10.5:1	184 hp (137 kW) @ 6500 RPM	164 lb·ft (222 N·m) @ 4300 RPM	6500 RPM
K24Z6	2010–2011 Honda CR-V (USDM)	10.5:1	180 hp (130 kW) @ 6800 RPM	161 lb·ft (218 N·m) @ 4400 RPM	7100 RPM	7200 RPM
K24Z6	2012–2014 Honda CR-V (USDM)	10.0:1	185 hp (138 kW) @ 7000 RPM	163 lb·ft (221 N·m) @ 4400 RPM	7000 RPM
K24Z7	2012–2015 Honda Civic Si	11.0:1	205 hp (153 kW) @ 7000 RPM	174 lb·ft (236 N·m) @ 4400 RPM	7000 RPM	7200 RPM
K24Z7	2013–2015 Acura ILX	11.0:1	201 hp (150 kW) @ 7000 RPM	170 lb·ft (230 N·m) @ 4400 RPM	7100 RPM	7200 RPM

References

↑ Lua error in package.lua at line 80: module 'strict' not found.
↑ http://asia.vtec.net/Engines/FD2K20AR/index.html
↑ ^3.0 ^3.1 http://www.hondata.com/reflash_tsx_06.html
↑ Lua error in package.lua at line 80: module 'strict' not found.
↑ Lua error in package.lua at line 80: module 'strict' not found.
↑ Lua error in package.lua at line 80: module 'strict' not found.

External links

Honda engine pages: i-VTEC DOHC, 2.0L DOHC i-VTEC
K Series VTEC Breakdown: K Series VTEC Breakdown

[3] SAE BHP measurement changes from 2005 to 2006. Thus, reducing the 2006 Acura RSX Type-S rating from 210 hp (160 kW) to 201 hp (150 kW) on paper.

[SAE-4] 2.0 ^2.1 ^2.2 ^2.3 SAE net Rev 8/04

[5] The RBC is not a variable-length intake.

[6] Per the new SAE regulations, power is 156 hp (116 kW) @ 5900 RPM

[7] Per the new SAE regulations, torque is 160 lb·ft (220 N·m) @ 3600 RPM

[K24A2_redline-8] 3.0 ^3.1
Automatic: 7100 RPM
Sequential Sportshift: 7300 RPM
Manual: 7600 RPM

[K24A8_VTEC_Engagement-10] 4.0 ^4.1 While in fuel efficiency mode. 4500 RPM in performance mode.

[1] Lua error in package.lua at line 80: module 'strict' not found.

[2] ttp://asia.vtec.net/Engines/FD2K20AR/index.html

[06-08_K24A2_TSX-9] 3.0 ^3.1 http://www.hondata.com/reflash_tsx_06.html

[11] Lua error in package.lua at line 80: module 'strict' not found.

[12] Lua error in package.lua at line 80: module 'strict' not found.

[13] Lua error in package.lua at line 80: module 'strict' not found.

[1]

[2]

[lower-alpha 1]

[lower-alpha 2]

[lower-alpha 3]

[lower-alpha 1]

[lower-alpha 2]

[lower-alpha 3]

[3]

[lower-alpha 4]

[4]

[5]

[6]

Honda K engine

Contents

K20

K20A

K20A (Low Performance Engine) Japan only

K20B

K20C

K20Z

K23

K23A1

K24

K24A

K24W (Earth Dreams)

K24Y

K24Z

References

External links

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