La cultura JDM es una de las mejores maneras de expresar las preparaciones de coches en Japón. Las premisas de estas preparaciones pasan por una base japonesa. Y como su nombre indica (Japan Domestic Market) los componentes que utilizan provienen de Japón, no confundirlo con el Import, que monta piezas de EEUU, UK, Japón e incluso Australia. También destaca la estética exterior de los coches JDM, muy escueto a la vez que bonitos, sin estridencias. La serie B DOHC de Honda es el motor mas caracteristico y conocido de esta marca. En algunos de sus modelos, el corte de inyeccion supera incluso las 8.000rpm. Este motor fue fabricado en 4 cilindradas, algunos con sistema VTEC y otros sin él. 1.6, 1.7, 1.8, 2.0 Muchas de las versiones de este motor fueron utilizadas exclusivamente por Acura, sobretodo en los Integras. VTEC: Siglas de Variable Valve Timing and Lift Electronic Control System. Se trata del sistema de distribución variable de Honda, caracterizado por la utilización de una tercera leva adicional que entra en juego a partir de un cierto régimen al hacerse solidario el balancín que debe moverla con los que accionan las otras dos levas, gracias a la presión del aceite. Esta leva pasa a controlar las válvulas, variando tiempo de apertura y alzado. Honda utiliza dos tipos de distribución VTEC: en admisión y escape para los motores de doble árbol, y sólo en admisión para los motores monoárbol, aunque en este segundo caso existe una variante denominada VTEC-E específicamente adaptada para un motor que funciona con mezcla pobre. Una de sus mayores ventajas residia en la posibilidad de intercambiar partes del motor y perifericos entre las diferentes variantes.
Variante B16 VTEC:
1990-1991 JDM Honda Integra XSi/RSi
1992-1993 Acura Integra XSi/Rsi
Variante B16A VTEC:
1989-1991 Honda Integra RSi/XSi (DA)
1989-1992 JDM Honda Civic SiR
158cv
1989-1991 Honda Civic SiR
160cv
1992-1995 JDM Honda Civic Si-R II
168cv
1992-1995 EDM Honda Civic VTi
158cv
1989-1991 Honda CRX Si-R
1989-1991 Honda Civic Si-R I
1989-1992 Honda Concerto
1989-1995 Rover 200
1992-1995 JDM Honda Civic
1992-1996 JDM Honda CRX SiR
158-170cv
Variante B16A1 VTEC:
1989-1991 EDM Honda CRX 1.6i/VTi (EE8/ED)
150cv
1990-1991 Honda Civic SiR (EF)
1990-1991 Honda CRX SiR (EF)
160cv
Variante B16A2 VTEC:
1992-1995 JDM Honda Civic(EG)
160cv
1996-2000 Honda Civic VTiR (EK)
168cv
1999-2000 Honda Civic Si (EM)
160cv
Variante B16A3 VTEC:
1994-1995 Honda Del Sol VTEC
170cv
Variante B16B VTEC:
1997-2000 Civic Type-R
184cv
Variante B17A1 VTEC:
1992-1993 Integra GS-R (DB)
170cv
Variante B18A:
1986-1989 Accord Aerodeck LXR-S/LX-S (Japan)
1986-1989 Accord EXL-S/EX-S (Japan)
1986-1989 Vigor MXL-S (Japan)
130cv
Variante B18A1:
1990-1993 Integra RS/LS/GS (DA)
130 y 140cv
Variante B18B1:
1994-2001 Integra GS/LS/RS (DC)
142cv
Variante B18C VTEC:
1994 Honda Integra SiR-G
1995-1997 Honda Integra SiR
195CV
Variante B18C1 VTEC:
1994-2001 Integra GS-R
170cv
Variante B18C3 VTEC:
1995-1998 Acura Integra Type R
197cv
Variante B18C4 VTEC:
1997-???? UK Civic 1.8i VTi
170cv
Variante B18C5 VTEC:
1997-2001 Integra Type-R
195cv
Variante B18C6/7 VTEC:
1996- Honda Integra Type R
192cv
Variante B20B:
Honda CRV
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B15B
* Found in:honda cityLxi 2000(Taiwan)
o
+ Bore×Stroke:
+ Compression:
+ Displacement: 1598 cc
+ Power: 77 kW (105 hp) at 6400 rpm
+ Torque:
+ Redline: 8000 rpm
+ Transmission:5 speed manual
B15C
* VTEC
* Found in:
o
+ Bore×Stroke:
+ Compression:
+ Power: 85 kW (115 hp) at 6800 rpm
+ Torque:
+ Redline: 7200 rpm
+ Transmission: 5 speed manual
B16
B16A
Note: All JDM B16A engines are stamped ‘B16A’ (with no number after the “A” to identify version).
* VTEC
* Found in:
o 1988-1991 JDM Honda Integra RSi/XSi (DA6/DA8)
o 1988-1991 JDM Honda CRX SiR (EF8)
o 1988-1991 JDM Honda Civic SiR (EF9)
+ Displacement: 1595 cc
+ Compression: 10.2:1
+ Rod/stroke ratio: 1.74
+ Power: 158 hp (118 kW) @ 7600 rpm & 111 ft·lbf (150 N·m) @ 7000 rpm
+ Transmission: S1/J1/Y1/YS1
o 1992-1996 JDM Honda CR-X del Sol SiR (EG2)
o 1992-2000 JDM Honda Civic SiRII (EG6/EG9/EK4)
+ Displacement: 1595 cc
+ Compression: 10.4:1
+ Power: 170 hp (130 kW) @ 7800 rpm & 116 ft·lbf (157 N·m) @ 7300 rpm
+ Transmission: S4C/Y21 (Some with LSD)
+ Redline: 8200 rpm
B16A1
* VTEC
* Found in:
o 1990-1991 EDM Honda CRX 1.6i-VT (EE8)
o 1990-1991 EDM Honda Civic 1.6i-VT (EE9)
+ Displacement: 1595 cc
+ Bore×Stroke: 81.0×77.4 mm / 3.19×3.05 in
+ Compression: 10.2:1
+ Power: 150 hp (110 kW) @ 7600 rpm
+ Torque: 109 ft·lbf (148 N·m) @ 7000 rpm
+ Redline: 8200 rpm
+ Transmission: y7
B16A2
* VTEC
Found in:
*
o 1992-2000 Honda Civic EDM VTi (EG6/EG9 & EK4)
o 1992-1997 Honda Civic del Sol EDM VTi (EG)
o 1999-2000 Honda Civic USDM Si (EM1)
+ Displacement: 1595 cc
+ Bore x stroke: 81mm x 77.4mm
+ Compression: 10.4:1
+ Power: 158 hp (118 kW) @ 7800 rpm & 113 ft·lbf (151 N·m) @ 7000 rpm
+ Transmission: Y21
B16A3
* VTEC
* Found in:
o 1994-1995 Del Sol VTEC
+ Displacement 1595 cc
+ Transmission: Y21
B16A4
* VTEC
* Found in:
o 1996-2000 Honda Civic SiRII (Asian version) (EK4)
+ Displacement: 1595 cc
+ Compression: 10.4:1
+ Power: 170 hp (127 kW) @ 7800 rpm & 116 ft·lbf (157 N·m) @ 7300 rpm
+ Transmission: Y21
B16A6
* VTEC
* Found in:
o 1996-2000 Honda Civic – Middle East & South Africa VTEC (EK)
+ Displacement: 1595 cc
+ Compression: 10.2:1
+ Power: 158 hp (118 kW) @ 7600 rpm & 111 ft·lbf (151 N·m) @ 7000 rpm
+ Transmission: S4C
B16B (Type R)
* VTEC
* Found in:
o 1997-2000 Civic Type R[EK9]
+ Displacement: 1595 cc
+ Compression: 10.8:1
+ Bore: 81 mm
+ Stroke: 77.4 mm
+ Rod/Stroke ratio: 1.84:1
+ Rod Length: 142.42 mm (5.607″)
+ Power: 170 hp (134 kW) @ 8200 rpm & 115 ft·lbf (155 Nm) @ 7500 rpm
+ Redline: 9200 rpm
+ Transmission: S4C With LSD
+ Vtec engagement @ 6,000 rpm
* Note: This engine uses the same block as the Integra Type R, which is taller than the B16a block, but with a crank the same stroke as the b16a. It uses longer rods to accommodate for this, which is why the Rod/Stroke ratio is higher than a standard B16.
B17
B17A1
* VTEC
* Found in:
o 1992-1993 Integra GS-R (DB2)
+ Displacement: 1678 cc
+ Bore: 81 mm (3.189″)
+ Stroke: 81.4 mm (3.205″)
+ Rod/Stroke Ratio: 1.63
+ Rod Length: 132.28 mm (5.208″)
+ Compression: 9.7:1
+ Power: 160 hp (120 kW) @ 7600 rpm & 117 ft·lbf (159 N·m) @ 7000 rpm
+ Came equipped with the YS-1 style cable trans, which was different then other cable B-series transmissions as it has a different input shaft.
B18
B18A
The B18A is not considered part of the modern Bentley family. This engine shares many characteristics with the B20A/B21 See Honda B20A engine.
* Non-VTEC
* Found in:
o 1986-1989 Accord Aerodeck LXR-S/LX-S (Japan)
o 1986-1989 Accord EXL-S/EX-S (Japan)
o 1986-1989 Vigor MXL-S (Japan)
+ Displacement: 1834 cc
+ Compression: 9.4:1
+ Bore: 81 mm
+ Stroke: 89 mm
+ Dual Keihin Carbs
+ Power: 130 hp (97 kW) @ 6100 rpm & 128 ft·lbf (164 N·m) @ 4700 rpm
+ Transmission: A2N5, E2N5
B18A1
* NON -VTEC
* Found in:
o 1990-1993 Acura Integra usdm “RS/LS/GS”
+ Displacement: 1834 cc
+ Compression: 9.2:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 89 mm (3.5 in)
+ Rod Length: 137.01mm (5.394″)
+ Rod/Stroke Ratio: 1.54
+ Redline: 6500 rpm
+ Rev Limiter: 7200
+ Programmed fuel injection
+ Power: 90-91 Only: 130 bhp (97 kW) @ 6000 rpm & 126 ft·lbf (171 N·m) @ 5000 rpm
+ Power: 92-93 Only: 140 bhp (100 kW) @ 6300 rpm & 121 ft·lbf (164 N·m) @ 5000 rpm
+ Transmission: 90-91: S1, rod type
+ Transmission: 92-93: YS1, cable
B18B1
* NON-VTEC
* Found in:
o 1994-2001 Acura Integra “RS/LS/GS/SE” (DC4/DB7)
+ Displacement: 1834 cc
+ Compression: 9.2:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 89 mm (3.5 in)
+ Rod Length: 137.01 mm (5.394″)
+ Rod/Stroke Ratio: 1.54
+ Power:
+ Redline: 7200 rpm
# 142 hp (106 kW) @ 7000 rpm & 127 ft·lbf (172 N·m) @ 5200 rpm
+ Transmission: Y80/S80
B18B3
* NON-VTEC
* Found in:
o 1994-1996 Honda Ballade 180i/E
+ Displacement: 1834 cc
+ Compression: 9.2:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 89 mm (3.5 in)
+ Rod Length: 137.01 mm (5.394″)
+ Rod/Stroke Ratio: 1.54
+ Power:
+ Redline: 7000 rpm
# 130 hp (97 kW) @ 6900 rpm & 123 ft·lbf (167 N·m) @ 5000 rpm
+ Transmission: Y80/S80
B18B4
* NON-VTEC
* Found in:
o 1996-2000 Honda Ballade 180i
+ Displacement: 1834 cc
+ Compression: 9.2:1
+ Bore: 81 mm (3.2 in)
+ Stroke: 89 mm (3.5 in)
+ Rod Length: 137.01 mm (5.394″)
+ Rod/Stroke Ratio: 1.54
+ Power:
+ Redline: 7200 rpm
# 142 hp (106 kW) @ 7000 rpm & 127 ft·lbf (172 N·m) @ 5200 rpm
+ Transmission: Y80/S80
Ls1
*
o
+ Power: 193 hp (144 kW) @ 8000 rpm
+ Rev-limit: 9,000 rpm
+ 134 ft·lbf (182 N·m) @ 7300 rpm
+ Transmission Type: 5-speed standard with LSD
+ Displacement: 1797 cc
+ Compression:y 11.1:1
+ Bore: 81 mm (3.189″)
+ Stroke: 87.2 mm (3.433″)
+ Rod Length: 137.9 mm (5.429″)
+ Rod/Stroke Ratio: 1.58
+ Transmission: J4D (96specR w/ LSD)N3E (98specR w/LSD)
B18c1
* VTEC
* Found in:
o 1994-2001 Honda/Acura Integra GS-R (DC2 & DB8)
+ Displacement: 1797 cc
+ Compression: 10.0:1
+ Bore: 81 mm (3.189″)
+ Stroke: 87.2 mm (3.433″)
+ Rod Length: 137.9 mm (5.429″)
+ Rod/Stroke Ratio: 1.58
+ Redline:8000 rpm
+ Power: 170 hp (127 kW) @ 7600 rpm & 128 ft·lbf (173 N·m) @ 6200 rpm
+ Transmission: s80
B18C2
* VTEC
* Found in:
o 1994-1999 Honda Integra VTi-R
o AUDM Spec 1993-1999 Honda Integra VTi-R
+ Displacement: 1797 cc
+ Compression: 10.6:1
+ Power: 167 hp (125 kW) @ 7600 rpm
+ Torque: 128 ft·lbf (175 N·m) @ 6200 rpm
+ Redline: 8200 rpm
+ Fuel Cut: 8300 rpm
+ Transmission: Y80 (No LSD) 5-Speed Manual Transaxle
+ 0/100km/h : <7.3 seconds
B18C3
* VTEC
* Found in:
o 1995-1998 Acura Integra Type R
* Power: 193 PS/189 hp (141 kW) @ 8200 rpm & 127 ft·lbf/172 N·m @ 7500 rpm
B18C4
* VTEC
* Found in:
o 1996-2000 UK Civic 1.8i VTi 5-door Hatch
o 1996-2000 UK Civic Aerodeck 1.8i VTi 5-door Wagon
o 1998-1999 EU Civic Aerodeck 1.8i VTi 5-door Wagon
o 1998-1999 EU Civic 1.8i VTi 5-door Hatch
* Displacement: 1797 cc
* Compression: 10.0:1
* Power: 169 hp (124 kW) @ 7600 rpm & 117 ft·lbf (158 N·m) @ 6200 rpm
* Limit: 8200 rpm
* Transmission: S9B w/ LSD.
* 0/100km/h : 8.3 seconds (8.8 Aerodeck)
B18C5
* VTEC
* Found in: USDM DC2 Acura Integra Type-R (Integra Type-R)
o 1997-2001 Integra Type-R (**Note: This model was not produced for the 1999 production year)
* Displacement: 1797 cc
* Compression: 10.6:1
* Bore: 81 mm (3.189″)
* Stroke: 87.2 mm (3.433″)
* Rod Length: 137.9 mm (5.429″)
* Rod/Stroke Ratio: 1.58
* Power: 195 hp @ 8200 rpm & 127 ft·lbf @ 7500 rpm
* Transmission: S80 w/LSD
B18C6
* VTEC
* Found in:
o 1998-2001 Honda Integra UK and Euro Spec Type R
* Type: 1.8 litre 16v DOHC 4 cylinder in-line
* Displacement: 1797 cc
* Compression: 11.1:1
* Air intake diameter: 62 mm
* Bore: 81 mm (3.189″)
* Stroke: 87.2 mm (3.433″)
* Rod Length: 137.9 mm (5.429″)
* Rod/Stroke Ratio: 1.58
* Power: 190 PS/139 kW/187 hp (SAE net hp) (139 kW) @ 7900 rpm & 131 ft·lbf/178 N·m @ 7300 rpm
* Red-line: 9000 rpm
* Transmission: S80 w/LSD
B18C7
* VTEC
* Found in:
o 1996- Honda Integra Type R (Australia)
* Power: 193 PS/189 hp (141 kW) @ 8200 rpm & 127 ft·lbf/172 N·m @ 7500 rpm
(LSVTEC)
B18 Block With either A B18 Head (GSR) Or A B16 Head.
B20
The B20A3 and B20A5 are not considered part of the B family. See Honda B20A engine.
B20B
* 1996-1998 specs
* NON-VTEC
* Found in: JDM Honda CR-V, Honda Orthia
* Displacement: 1973 cc
* Power: 126 hp (94 kW)) @ 5400 rpm
* Torque: 131 ft·lbf (178 N·m) @ 4300 rpm
* Rod length: 137 mm
* Compression: 8.8:1
* Bore: 84 mm (3.3 in)
* Stroke: 89 mm (3.5 in)
* Redline: 6300 rpm
* 1999 – 2000 specs
* NON-VTEC
* Found in: JDM Honda CR-V, Honda Orthia
* Displacement: 1973 cc
* Power: 146 hp (109 kW)) @ 5400 rpm
* Torque: 133 ft·lbf (180 N·m) @ 4300 rpm
* Rod length: 137 mm
* Compression: 9.6:1
* Bore: 84 mm (3.3 in)
* Stroke: 89 mm (3.5 in)
* Redline: 6300 rpm
Note: This motor is capable of being made VTEC by adding a head of the B-Series family.
B20Z
* NON-VTEC
* Found in: USDM 1999-2001 Honda CR-V
* Displacement: 1973 cc
* Power: 146 hp (109 kW) @ 6400 rpm
* Torque: 133 ft·lbf (180 N·m) @ 4500 rpm
* Compression: 9.6:1
* Bore: 84 mm (3.3 in)
* Stroke: 89 mm (3.5 in)http://la cultura jd... 89 mm (3.5 in)
