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Subaru Legacy B4 STI Automatic

(2006 model)





units: metric UK US

Basic (general) data

Marque (make)SubaruIssued from2006
ModelLegacy B4 STI AutomaticIssued until
SerieLegacyNumber made
Model familyBody construction
Model codeCBA-BL5Body designation
ManufacturerFuji Heavy Industries Co. Ltd.CountryJP

Bodywork

Base platformNumber of doors4
Bodywork typesedan (saloon)Number of seats5
Bodywork designerCargo capacity (volume)
  Max. cargo capacity (volume)

Dimensions & Weight

Length4635 mm / 182.5 in / 182.5 inGround clearance145 mm / 5.7 in / 5.7 in
Width1730 mm / 68.1 in / 68.1 inLength/wheelbase ratio1.74
Height1420 mm / 55.9 in / 55.9 inTotal (curb) weight1480 kg / 3263 lb / 3263 lb
Wheelbase2670 mm / 105.1 in / 105.1 inDry weight
Track front1495 mm / 58.9 in / 58.9 inWeight distribution (front)
Track rear1490 mm / 58.7 in / 58.7 inFuel capacity64 l / 14.1 UK gal / 16.9 US gal

Aerodynamics

Drag coefficientFrontal Area
Cx  

Engine

Engine CodeEJ20Total number of cylinders4
Engine Typeflat (horizontally opposed, boxer) Total number of valves16
Engine ManufacturerSubaruValves per cylinder4
Engine constructionBore92.0 mm / 3.62 in / 3.62 in
Fuelpetrol (gasoline)Stroke75.0 mm / 2.95 in / 2.95 in
Fuel supplyBore/Stroke ratio1.23
Engine Main bearingsEngine displacement1994 cm3 / 121.7 cu in / 121.7 cu in
Cam DesignDOHC (double overhead camshafts, twin cam)Unitary capacity498.50 cm3/cylinder / 30.420 cu in/cylinder / 30.420 cu in/cylinder
SumpCompression ratio9.4 : 1
AspirationturbochargedMax. output power190.9 kW / 259.6 hp / 259.6 hp at 6000 rpm / 6000 rpm / 6000 rpm
Compressor typeMax. torque343.0 Nm / 253.0 lbft / 253.0 lbft at 2000 rpm / 2000 rpm / 2000 rpm
IntercoolerMaximum rpm
CoolantwaterMax. net output188.3 kW / 256.0 bhp / 256.0 bhp
Catalytic converteryesSpecific output128.4 kW/l / 2.861 bhp/cu in / 2.861 bhp/cu in
  Specific torque172.02 Nm/l / 1.505 lbft/cu in / 1.505 lbft/cu in

Transmission

Transmission typeautomaticNumber of gears5
Wheel driveall wheel driveTop gear (drive) ratio0.83
  Final gear (drive) ratio3.58

Performance

Acceleration 0-50 mph (80 km/h)Top (maximal) speed
Acceleration 0-60 mph (96 km/h)Power-to-weight ratio172.97 kW/ton / 235.17 bhp/ton / 235.17 bhp/ton
Acceleration 0-100 km/hFuel consumption, City (urban)
Acceleration 0-100 mph (160 km/h)Fuel consumption, Road (extra-urban)
Acceleration 80-120 km/h (50-70 mph) in topFuel consumption, Mixed (combined)
0-Quarter-mile time Fuel consumption, Euro
0-Kilometer time CO2 emissions

Chassis

Engine locationfrontEngine alignmentlongitudinal
Steering  
Turns lock-to-lockTurning circle
Suspension frontI.MS.Suspension rearI.MultiLi.
Wheels frontWheels rear
Tyres frontTyres rear
Brakes frontventilated discBrakes rearventilated disc, servo-assisted, ABS (anti-lock braking system)
Brake diameter frontBrake diameter rear
Braked area  

Technical specifications and performance data of Subaru Legacy B4 STI Automatic

 
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