K3-VET Daihatsu K3-VET

Компактний 4-циліндровий двигун з турбонаддувом, розроблений для забезпечення балансу між потужністю та економічністю.

Brand: Daihatsu Type: Petrol Configuration: Inline-4 Production Years: 2005 - 2010 Production: null
5 Brand engines
7 Modifications

Technical Specifications

Engine Displacement 1.4 L (1,398 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 90 - 110 л.с.
Torque 130 - 150 Н*м
Cylinder Bore 72.00 mm
Piston Stroke 81.00 mm
Compression Ratio 9.0:1
Firing Order 1-2-3
Fuel System Multi-point Fuel Injection
Aspiration Turbocharged
Turbocharger null
Intercooler Yes
Maximum RPM 6,000 rpm
Max Torque RPM 3,000 rpm
Valve Train DOHC
Timing Drive Belt
Timing belt replacement interval 100,000 km
Block Material Aluminum
Head Material Aluminum
Engine Weight 120 kg
Dimensions (L×W×H) null mm
Lubrication System Wet sump
Cooling System Liquid cooling

Additional Information

Engine Family K series
Manufacturing Plant null
Predecessor null
Successor null

Maintenance

Engine Oil Capacity 3.5 L (with filter: 3.8 L)
Recommended Viscosity 5W-30
Oil Standard API SL
Recommended Brands Castrol, Mobil, Shell
Oil Change Interval 10 000 km or 12 mo
Oil Filter null
Air Filter null
Replace every 30 000 km
Fuel filter null
Cabin Filter null
Spark Plugs Type: Iridium
Part number: null
Gap: 1 mm
Quantity: 3 pcs
Replace every 60 000 km
Coolant Capacity 5 L
Coolant Type G11 (Daihatsu Coolant)
Coolant Change Interval 240 000 km
Thermostat Opening Temperature 85°C
Operating Temperature 90°C
Max Operating Temperature 110°C
Critical Temperature 120°C
Annual Maintenance Cost null USD

Reliability

Reliability rating: 7/10

Expected lifespan: 200 000 km

Common problems

Problem Severity Mileage Repair cost
Turbo failure Medium 100000-150000 km $1000-1500
Timing belt wear Low 80000-120000 km $300-500

Known defects

  • Turbocharger issues in early models

Warranty extensions

  • null

Tuning potential

Tuning potential: Medium | Max. safe power: 180 hp

Stage Power Torque Method Cost
Stage 1 120 hp 160 Nm ECU remap
Reliability impact: Minimal 		$400
Stage 2 140 hp 180 Nm ECU, Exhaust, Intake
Required: Upgraded intercooler, ECU remap
Reliability impact: Low 		$800
Stage 3 160 hp 200 Nm -
Required: Bigger turbo, ECU remap
Reliability impact: Medium 		$1500

Popular modifications

  • ECU tuning
  • Upgraded intercooler
  • Performance exhaust

Tuning limitations

  • Limited by stock turbo capabilities
  • Cooling system upgrades needed for high power

Детальні технічні характеристики

1
модифікація
140–140
к.с.

Спільні характеристики

Acceleration (0-100 km/h) 18.8 s
Back suspension Independent, spring
Back track width 1310 mm
Body type Crossover
Boost type Turbocharged
Capacity 1298 cm3
Car class B
City driving fuel consumption per 100 km 10.8 l
Clearance 190 mm
Compression ratio 10
Country Japan
Curb weight 1045 kg
Cylinder bore 72.0 mm
Cylinder layout inline
Emission standards Euro 3
Engine code K3-VET
Engine model K3-VET
Engine placement Front, longitudinal
Engine type Gasoline
Front brakes Disc
Front suspension Independent, spring
Front track width 1315 mm
Fuel 95
Fuel tank capacity 46 l
Full weight 1550 kg
Height 1695 mm
Highway driving fuel consumption per 100 km 7.2 l
Injection type distributed injection (multipoint)
Length 3845 mm
Max speed 140 km/h
Min trunk capacity 205 l
Mixed driving fuel consumption per 100 km 8.4 l
Number of cylinders 4
Number of doors 5
Number of gear 4
Number of seater 5
Pitch Circle Diameter DIA66.5 5x114.3 mm
Rear brakes drum
Steering wheel position Left/Right
Stroke cycle 79.7 mm
Timing belt OHC
Valves per cylinder 4
Wheel size 205/70 R15
Wheelbase 2420 mm
Width 1555 mm

Модифікація

1.3 AT AWD (140 hp)
Привід All wheel drive (AWD) КПП Automatic Terios 1 [рест.] 1997–2012
140 hp
engine
Engine power 140 hp
Max power (kW) 103 kW
Max power at RPM 6400 RPM
Maximum torque 177 N*m
Turnover of maximum torque 3200 RPM
transmission
Drive wheels All wheel drive (AWD)
Gearbox type Automatic

Cars with the K3-VET engine

This engine was fitted to 3 models

Photo Brand Model Generation Production years
No photo
 Daihatsu Copen Copen 2002 - 2012
No photo
 Daihatsu Gran Move Gran Move 1996 - 2002
No photo
 Daihatsu YRV YRV 2000 - 2005

All modifications (7)

Vehicle Generation Modification Power Gearbox Drive
Daihatsu Copen Copen K3-VE 1.0 68 л.с. 5-МКП 2WD 68 hp 5-МКП 2WD
Daihatsu Copen Copen K3-VE 1.0 68 л.с. 4-Автомат 2WD 68 hp 4-Автомат 2WD
Daihatsu Gran Move Gran Move 1.8L 7A-FE 125 л.с. 5-МКП 2WD 125 hp 5-МКП 2WD
Daihatsu Gran Move Gran Move 1.8L 7A-FE 125 л.с. 4-Автомат 2WD 125 hp 4-Автомат 2WD
Daihatsu YRV YRV K3-VE 1.5 105 л.с. 5-МКП 2WD 105 hp 5-МКП 2WD
Daihatsu YRV YRV K3-VE 1.5 105 л.с. 4-Автомат 2WD 105 hp 4-Автомат 2WD
Daihatsu YRV YRV K3-VE 1.5 105 л.с. 5-МКП 4x4 105 hp 5-МКП 4x4

Interesting Facts

  • First turbocharged engine in Daihatsu's K series.
  • Known for its lightweight design and efficiency.

Applications

Total produced: null

Vehicle Generation Years Power Markets
Daihatsu Copen null 2005-2010 110hp Japan, Europe
Daihatsu Sirion null 2005-2010 90hp Japan, Europe

Compatible transmissions: 5-speed Manual, 4-speed Automatic

Drive types: FWD

Fuel Economy

Fuel Type Petrol 95
Octane Rating Minimum: 95 | Recommended: 98
Consumption (City) 8 L/100km
Consumption (Highway) 5.5 L/100km
Consumption (Combined) 6.5 L/100km
Real Consumption 7 L/100km
Fuel Tank Capacity 40 L
Range 615 km
Cost per 100 km null USD

Emissions Standards

Emission Standard Euro 4
CO₂ Emissions 150 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Awards and Recognition

  • Best Small Engine (2006) — null

Comparison with competitors

Engine Brand Displacement Power Torque
K3-VE Daihatsu 989 cc 85 hp 120 Nm

Pros

  • Turbocharged for better performance.
  • Compact size suitable for small cars.

Cons

  • Turbo reliability concerns.
  • Limited aftermarket support.