K16B Rover K16B

Рядний 4-циліндровий двигун Rover K16B, відомий своєю надійністю при належному обслуговуванні, але схильний до перегріву.

Brand: Rover Type: Petrol Configuration: Inline-4 Production Years: 1995 - 2005 Production: Longbridge, United Kingdom
9 Brand engines
14 Modifications

Technical Specifications

Engine Displacement 1.6 L (1,598 cc)
Configuration Inline-4
Number of Cylinders 4
Valves per Cylinder 4
Power 100 - 120 л.с.
Torque 140 - 160 Н*м
Cylinder Bore 82.00 mm
Piston Stroke 88.00 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 6,500 rpm
Max Torque RPM 4,000 rpm
Valve Train DOHC
Timing Drive Belt
Timing belt replacement interval 60,000 km
Block Material Aluminum
Head Material Aluminum
Engine Weight 120 kg
Dimensions (L×W×H) 600 × 500 × 600 mm
Lubrication System Wet sump
Cooling System Liquid cooling

Additional Information

Engine Family Rover K series
Manufacturing Plant Longbridge, United Kingdom

Maintenance

Engine Oil Capacity 4.5 L (with filter: 5 L)
Recommended Viscosity 10W-40
Oil Standard API SL
Recommended Brands Castrol GTX, Mobil 1, Shell Helix
Oil Change Interval 10 000 km or 12 mo
Oil Filter W719/7
Air Filter WIX 49010
Replace every 30 000 km
Spark Plugs Type: Copper
Part number: BKR6E
Gap: 1.1 mm
Quantity: 4 pcs
Replace every 30 000 km
Coolant Capacity 6 L
Coolant Type G11 (Rover Coolant)
Coolant Change Interval 240 000 km
Thermostat Opening Temperature 88°C
Operating Temperature 90°C
Max Operating Temperature 110°C
Critical Temperature 120°C
Annual Maintenance Cost 500-800 USD

Reliability

Reliability rating: 7/10

Expected lifespan: 250 000 km

Common problems

Problem Severity Mileage Repair cost
Head gasket failure Medium 100000-150000 km $800-1200
Timing belt wear Low 60000-100000 km $300-500

Known defects

  • Early models had issues with head gasket integrity
  • Oil leaks from the cam cover gasket

Warranty extensions

  • No known warranty extensions available

Tuning potential

Tuning potential: Medium | Max. safe power: 200 hp

Stage Power Torque Method Cost
Stage 1 135 hp 175 Nm ECU remap only
Reliability impact: Minimal 		$400
Stage 2 150 hp 190 Nm -
Required: Cold air intake, Performance exhaust
Reliability impact: Low 		$1200
Stage 3 180 hp 220 Nm -
Required: Turbocharger kit, Upgraded fuel system
Reliability impact: Medium 		$3000

Popular modifications

  • ECU remap
  • Performance exhaust
  • Cold air intake

Tuning limitations

  • Limited by stock internals
  • Cooling system upgrades recommended for high power

Cars with the K16B engine

This engine was fitted to 9 models

Photo Brand Model Generation Production years
No photo
 Lotus Elise Elise 2001 - 2021
No photo
 Lotus Europa S Europa S 2005 - 2010
No photo
 Rover 25 25 1999 - 2008
No photo
 Rover 400 400 1996 - 2000
No photo
 Rover 45 45 2000 - 2008
No photo
 Rover Streetwise Streetwise 2003 - 2005
No photo
 Rover 200 Rover 200 (R8) 1984 - 1995
No photo
 Rover 200 Rover 200 (R3) 1995 - 1999
No photo
 Rover Maestro Maestro (Rover 200) 1991 - 1997
No photo
 Rover Montego Montego (XE) 1988 - 1994

All modifications (14)

Vehicle Generation Modification Power Gearbox Drive
Lotus Elise Elise 1.6 16V 136 л.с. 5-МКП 2WD 136 hp 5-МКП 2WD
Lotus Europa S Europa S 1.6 4-циліндровий 100 л.с. 5-МКП 2WD 100 hp 5-МКП 2WD
Lotus Europa S Europa S 1.6 4-циліндровий 100 л.с. 6-МКП 2WD 100 hp 6-МКП 2WD
Rover 25 25 1.6 16V 103 л.с. 5-МКП 2WD 103 hp 5-МКП 2WD
Rover 25 25 1.6 16V 103 л.с. 6-МКП 2WD 103 hp 6-МКП 2WD
Rover 400 400 1.6i 103 л.с. 5-МКП 2WD 103 hp 5-МКП 2WD
Rover 400 400 1.6i 103 л.с. 4-Автомат 2WD 103 hp 4-Автомат 2WD
Rover 45 45 1.6 16V 110 л.с. 5-МКП 2WD 110 hp 5-МКП 2WD
Rover Streetwise Streetwise 1.6 16V 105 л.с. 5-МКП 2WD 105 hp 5-МКП 2WD
Rover Streetwise Streetwise 1.6 16V 105 л.с. 6-МКП 2WD 105 hp 6-МКП 2WD
Rover 200 Rover 200 (R8) 1.6 16V 103 л.с. 5-МКП 2WD 103 hp 5-МКП 2WD
Rover 200 Rover 200 (R3) 1.6i 103 л.с. 5-МКП 2WD 103 hp 5-МКП 2WD
Rover Maestro Maestro (Rover 200) 1.6i 103 л.с. 5-МКП 2WD 103 hp 5-МКП 2WD
Rover Montego Montego (XE) 1.6i 16V 105 л.с. 5-МКП 2WD 105 hp 5-МКП 2WD

Interesting Facts

  • The K series engine was known for its lightweight design.
  • It was used in various Rover and MG models throughout the 90s and early 2000s.

Applications

Total produced: approximately 300000

Vehicle Generation Years Power Markets
Rover Rover 200 Rover 200 Series 1995-2005 100hp/120hp Europe, Asia
MG MG ZR MG ZR 2001-2005 100hp/120hp Europe, Asia

Compatible transmissions: 5-speed Manual, 6-speed Automatic

Drive types: FWD

Fuel Economy

Fuel Type Petrol 95
Octane Rating Minimum: 95 | Recommended: 98
Consumption (City) 10 L/100km
Consumption (Highway) 6.5 L/100km
Consumption (Combined) 8 L/100km
Real Consumption 9 L/100km
Fuel Tank Capacity 50 L
Range 625 km
Cost per 100 km 10-12 USD

Emissions Standards

Emission Standard Euro 3
CO₂ Emissions 180 g/km
Particulate Filter (DPF) Absent
AdBlue Not Required

Comparison with competitors

Engine Brand Displacement Power Torque
EA111 Volkswagen 1,598 cc 105 hp 145 Nm
ZETEC Ford 1,600 cc 100 hp 140 Nm

Pros

  • Lightweight and compact design
  • Good performance for its size

Cons

  • Head gasket issues in some models
  • Limited aftermarket support compared to competitors