B18C1 Acura B18C1

Двигун B18C1 від Acura - це високопродуктивний атмосферний 4-циліндровий двигун, відомий своєю надійністю та можливістю тюнінгу.

Brand: Acura Type: Petrol Configuration: Inline-4 Production Years: 1994 - 2001 Production: Sayama, Japan
28 Brand engines
4 Modifications

Technical Specifications

Engine Displacement 1.8 L (1,797 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 170 л.с.
Torque 174 Н*м
Cylinder Bore 81.00 mm
Piston Stroke 87.20 mm
Compression Ratio 10.0:1
Firing Order 1-3-4-2
Fuel System Multi-point Fuel Injection
Aspiration Naturally Aspirated
Intercooler No
Maximum RPM 8,000 rpm
Max Torque RPM 6,200 rpm
Valve Train DOHC VTEC
Timing Drive Belt
Timing belt replacement interval 100,000 km
Block Material Aluminum
Head Material Aluminum
Lubrication System Wet sump
Cooling System Liquid cooling

Additional Information

Engine Family Honda B engine series
Manufacturing Plant Sayama, Japan
Predecessor B17A1
Successor K20A2

Maintenance

Engine Oil Capacity 4.2 L (with filter: 4.5 L)
Recommended Viscosity 5W-30
Oil Standard API SJ
Recommended Brands Mobil 1, Castrol GTX, Valvoline
Oil Change Interval 5 000 km or 6 mo
Oil Filter 15400-PLM-A02
Air Filter 17220-P72-000
Replace every 30 000 km
Fuel filter 16010-ST5-E02
Spark Plugs Type: Platinum
Part number: NGK PFR6G-13
Gap: 1.3 mm
Quantity: 4 pcs
Replace every 60 000 km
Coolant Capacity 6 L
Coolant Type Honda Type 2 (Honda Coolant)
Coolant Change Interval 96 000 km
Thermostat Opening Temperature 82°C
Operating Temperature 90°C
Max Operating Temperature 110°C
Critical Temperature 120°C
Annual Maintenance Cost 300-500 USD

Reliability

Reliability rating: 9/10

Expected lifespan: 300 000 km

Common problems

Problem Severity Mileage Repair cost
Oil leaks from valve cover gasket Low 100000-150000 km $100-200
Distributor failure Medium 150000-200000 km $200-400

Known defects

  • Occasional VTEC solenoid leaks

Tuning potential

Tuning potential: Medium | Max. safe power: 250 hp

Stage Power Torque Method Cost
Stage 1 190 hp 190 Nm ECU remap
Reliability impact: Minimal 		$400
Stage 2 210 hp 200 Nm ECU, Intake, Exhaust
Required: Cold air intake, Performance exhaust
Reliability impact: Low 		$1500
Stage 3 250 hp 220 Nm -
Required: Turbo kit, Forged internals
Reliability impact: Medium 		$5000

Popular modifications

  • Cold air intake
  • Performance exhaust
  • ECU tuning

Tuning limitations

  • Stock internals limit high boost applications

Детальні технічні характеристики

5
модифікацій
170–197
к.с.

Спільні характеристики

Back suspension Independent, spring
Back track width 1468 mm
Boost type none
Capacity 1797 cm3
Car class C
Clearance 150 mm
Country Japan
Cylinder layout inline
Engine code B18C1
Engine placement Front, transverse
Engine type Gasoline
Front brakes ventilated disc
Front suspension Independent, spring
Front track width 1476 mm
Fuel tank capacity 50 l
Injection type distributed injection (multipoint)
Number of cylinders 4
Rear brakes Disc
Steering wheel position Left
Stroke cycle 87.2 mm
Timing belt DOHC
Valves per cylinder 4
Width 1710 mm

Модифікації двигуна

1.8 AT (170 hp)
Привід Front wheel drive КПП Automatic Integra 3 1993–2001
170 hp
engine
Compression ratio 10
Cylinder bore 81 mm
Engine model b18c1
Engine power 170 hp
Max power (kW) 125 kW
Max power at RPM 7600 RPM
Maximum torque 174 N*m
Min trunk capacity 376 l
Turnover of maximum torque 6200 RPM
fuel
City driving fuel consumption per 100 km 9.4 l
Fuel 95
Highway driving fuel consumption per 100 km 7.6 l
Mixed driving fuel consumption per 100 km 8.7 l
transmission
Drive wheels Front wheel drive
Gearbox type Automatic
Number of gear 4
dimensions
Height 1338 mm
Length 4380 mm
Number of doors 2
Wheelbase 2570 mm
suspension
Wheel size 195/55/R15
other
Body type Coupe
Number of seater 4
1.8 MT (170 hp)
Привід Front wheel drive КПП Manual Integra 3 1993–2001
170 hp
engine
Compression ratio 10
Cylinder bore 81 mm
Engine model b18c1
Engine power 170 hp
Max power (kW) 125 kW
Max power at RPM 7600 RPM
Maximum torque 174 N*m
Min trunk capacity 311 l
Turnover of maximum torque 6200 RPM
performance
Acceleration (0-100 km/h) 7.2 s
Max speed 210 km/h
fuel
City driving fuel consumption per 100 km 9.4 l
Fuel 95
Highway driving fuel consumption per 100 km 7.6 l
Mixed driving fuel consumption per 100 km 8.7 l
transmission
Drive wheels Front wheel drive
Gearbox type Manual
Number of gear 5
dimensions
Curb weight 1275 kg
Height 1370 mm
Length 4525 mm
Number of doors 4
Wheelbase 2620 mm
suspension
Wheel size 195/55/R15
other
Body type Sedan
Number of seater 5
1.8 MT (170 hp)
Привід Front wheel drive КПП Manual Integra 3 1993–2001
170 hp
engine
Compression ratio 10
Cylinder bore 81 mm
Engine model b18c1
Engine power 170 hp
Max power (kW) 125 kW
Max power at RPM 7600 RPM
Maximum torque 174 N*m
Min trunk capacity 376 l
Turnover of maximum torque 6200 RPM
performance
Acceleration (0-100 km/h) 7.8 s
Max speed 230 km/h
fuel
City driving fuel consumption per 100 km 9.4 l
Fuel 95
Highway driving fuel consumption per 100 km 7.6 l
Mixed driving fuel consumption per 100 km 8.7 l
transmission
Drive wheels Front wheel drive
Gearbox type Manual
Number of gear 5
dimensions
Curb weight 1235 kg
Full weight 1650 kg
Height 1338 mm
Length 4380 mm
Number of doors 2
Wheelbase 2570 mm
suspension
Wheel size 195/55/R15, 195/60/R16, 215/45/R16
other
Body type Coupe
Number of seater 4
1.8 MT (197 hp)
Привід Front wheel drive КПП Manual Integra 3 1993–2001
197 hp
engine
Compression ratio 10.6
Cylinder bore 81.0 mm
Engine model B18C1
Engine power 197 hp
Max power (kW) 144 kW
Max power at RPM 8000 RPM
Maximum torque 178 N*m
Min trunk capacity 311 l
Turnover of maximum torque 7300 RPM
performance
Acceleration (0-100 km/h) 6.7 s
Max speed 234 km/h
fuel
City driving fuel consumption per 100 km 9.7 l
Fuel 98
Highway driving fuel consumption per 100 km 7.8 l
Mixed driving fuel consumption per 100 km 8.8 l
transmission
Drive wheels Front wheel drive
Gearbox type Manual
Number of gear 5
dimensions
Curb weight 1120 kg
Full weight 1550 kg
Height 1370 mm
Length 4525 mm
Number of doors 4
Wheelbase 2620 mm
suspension
Wheel size 195/55/R15, 195/60/R16, 215/45/R16
other
Body type Sedan
Number of seater 5
1.8 MT (197 hp)
Привід Front wheel drive КПП Manual Integra 3 1993–2001
197 hp
engine
Compression ratio 10.6
Cylinder bore 81.0 mm
Engine model B18C1
Engine power 197 hp
Max power (kW) 144 kW
Max power at RPM 8000 RPM
Maximum torque 178 N*m
Min trunk capacity 376 l
Turnover of maximum torque 7300 RPM
performance
Acceleration (0-100 km/h) 6.7 s
Max speed 234 km/h
fuel
City driving fuel consumption per 100 km 9.7 l
Fuel 98
Highway driving fuel consumption per 100 km 7.8 l
Mixed driving fuel consumption per 100 km 8.7 l
transmission
Drive wheels Front wheel drive
Gearbox type Manual
Number of gear 5
dimensions
Curb weight 1120 kg
Full weight 1550 kg
Height 1338 mm
Length 4380 mm
Number of doors 2
Wheelbase 2570 mm
suspension
Wheel size 195/55/R15, 195/60/R16, 215/45/R16
other
Body type Coupe
Number of seater 4

Cars with the B18C1 engine

This engine was fitted to 1 model

Photo Brand Model Generation Production years
No photo
 Acura Integra Integra 1995 - 2001

All modifications (4)

Vehicle Generation Modification Power Gearbox Drive
Acura Integra Integra B18C1 1.8 VTEC 190 л.с. 6-МКП 2WD 190 hp 6-МКП 2WD
Acura Integra Integra B18C1 1.8 VTEC 190 л.с. 5-Автомат 2WD 190 hp 5-Автомат 2WD
Acura Integra Integra B20B 2.0 л.с. 150 6-МКП 2WD 150 hp 6-МКП 2WD
Acura Integra Integra B20B 2.0 л.с. 150 5-Автомат 2WD 150 hp 5-Автомат 2WD

Interesting Facts

  • The B18C1 engine was known for its high-revving nature and VTEC technology.
  • It was a popular choice for tuners due to its robust construction and aftermarket support.

Applications

Total produced: unknown

Vehicle Generation Years Power Markets
Acura Integra DC2 1994-2001 170hp USA, Canada

Compatible transmissions: 5-speed Manual

Drive types: FWD

Fuel Economy

Fuel Type Petrol 95
Octane Rating Minimum: 91 | Recommended: 95
Consumption (City) 10.5 L/100km
Consumption (Highway) 7.5 L/100km
Consumption (Combined) 8.8 L/100km
Real Consumption 9 L/100km
Fuel Tank Capacity 50 L
Range 568 km
Cost per 100 km 10-12 USD

Emissions Standards

Emission Standard Euro 2
CO₂ Emissions 210 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Awards and Recognition

  • Ward's 10 Best Engines (1997) — Best 1.8L Engine

Comparison with competitors

Engine Brand Displacement Power Torque
4G63 Mitsubishi 1,997 cc 210 hp 290 Nm
SR20DET Nissan 1,998 cc 205 hp 275 Nm

Pros

  • High-revving capability
  • VTEC technology
  • Strong aftermarket support

Cons

  • Lower torque compared to turbocharged competitors
  • Older emissions standards