AJ35-FKS Lexus AJ35-FKS

Сучасний V6 двигун з високою потужністю та надійністю, розроблений для преміум автомобілів Lexus.

Brand: Lexus Type: Petrol Configuration: V6 Production Years: 2017 - теперішній час Production: Toyota Motor Manufacturing, Kentucky, USA
13 Brand engines
4 Modifications

Technical Specifications

Engine Displacement 3.5 L (3,498 cc)
Configuration V6
Number of Cylinders 6
Valves per Cylinder 4
Power 295 - 311 л.с.
Torque 362 - 380 Н*м
Cylinder Bore 94.00 mm
Piston Stroke 83.00 mm
Compression Ratio 11.8:1
Firing Order 1-2-3-4-5-6
Fuel System Direct Injection
Aspiration Naturally Aspirated
Intercooler No
Maximum RPM 6,600 rpm
Max Torque RPM 4,800 rpm
Valve Train DOHC
Timing Drive Chain
Timing Chain Replacement 250000 or as needed
Block Material Aluminum
Head Material Aluminum
Engine Weight 190 kg
Dimensions (L×W×H) 600 × 500 × 600 mm
Lubrication System Pressure lubrication
Cooling System Liquid cooling

Additional Information

Engine Family AJ series
Manufacturing Plant Toyota Motor Manufacturing, Kentucky, USA

Maintenance

Engine Oil Capacity 6 L (with filter: 6.5 L)
Recommended Viscosity 0W-20
Oil Standard ILSAC GF-5, API SN
Recommended Brands Mobil 1, Castrol Edge, Valvoline
Oil Change Interval 15 000 km or 12 mo
Oil Filter 90915-YZZD3
Air Filter 17801-0P010
Replace every 48 000 km
Cabin Filter 87139-0E010
Spark Plugs Type: Iridium
Part number: 90919-12280
Gap: 1.1 mm
Quantity: 6 pcs
Replace every 120 000 km
Coolant Capacity 8 L
Coolant Type Toyota Super Long Life Coolant (Toyota)
Coolant Change Interval 160 000 km
Thermostat Opening Temperature 82°C
Operating Temperature 90°C
Max Operating Temperature 120°C
Critical Temperature 130°C
Annual Maintenance Cost 800-1200 USD

Reliability

Reliability rating: 9/10

Expected lifespan: 300 000 km

Tuning potential

Tuning potential: Medium | Max. safe power: 500 hp

Stage Power Torque Method Cost
Stage 1 350 hp 420 Nm ECU remap only
Reliability impact: Minimal 		$600
Stage 2 400 hp 480 Nm ECU, Exhaust System
Required: High-flow air intake, ECU remap
Reliability impact: Low 		$2000
Stage 3 450 hp 550 Nm -
Required: Upgraded turbo, High-performance exhaust
Reliability impact: Medium 		$5000

Popular modifications

  • ECU tune
  • Cold air intake
  • Cat-back exhaust

Tuning limitations

  • Potential for increased engine wear
  • Higher fuel consumption
  • Warranty may be voided

Cars with the AJ35-FKS engine

This engine was fitted to 1 model

Photo Brand Model Generation Production years
No photo
 Lexus LX LX IV (J300) 2021 - present

All modifications (4)

Vehicle Generation Modification Power Gearbox Drive
Lexus LX LX IV (J300) 3.5 V6 409 л.с. 10-Автомат 4x4 409 hp 10-Автомат 4x4
Lexus LX LX IV (J300) 3.5 V6 409 л.с. 10-Автомат 2WD 409 hp 10-Автомат 2WD
Lexus LX LX IV (J300) 3.5 V6 409 л.с. 6-МКП 4x4 409 hp 6-МКП 4x4
Lexus LX LX IV (J300) 3.5 V6 409 л.с. 6-МКП 2WD 409 hp 6-МКП 2WD

Interesting Facts

  • This engine features advanced VVT-i technology for improved efficiency.
  • It is part of Lexus's commitment to hybrid technology, often paired with electric motors.

Applications

Vehicle Generation Years Power Markets
Lexus LS F50 2018-present 295hp/311hp Global

Compatible transmissions: 10-speed Automatic

Drive types: RWD, AWD

Fuel Economy

Fuel Type Petrol 95
Octane Rating Minimum: 91 | Recommended: 95
Consumption (City) 11 L/100km
Consumption (Highway) 8 L/100km
Consumption (Combined) 9.5 L/100km
Real Consumption 10 L/100km
Fuel Tank Capacity 70 L
Range 736 km
Cost per 100 km 15-20 USD

Emissions Standards

Emission Standard Euro 6
CO₂ Emissions 210 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Comparison with competitors

Pros

  • Smooth power delivery and refined performance.
  • Low noise and vibration levels.

Cons

  • Higher initial cost compared to competitors.
  • Limited aftermarket support.