2010 Lexus GX 460 Road Test Specs | Edmunds

2010 Lexus GX 460 - Road Test Specs

2010 Lexus GX 460 SUV

(4.6L V8 4x4 6-speed Automatic)


Model year2010
ModelGX 460
Style4dr SUV 4WD (4.6L 8cyl 6A)
Base MSRP$52,845
Options on test vehicleNone
As-tested MSRP$52,845


Drive typeFour-wheel drive
Engine typeV8
Displacement (cc/cu-in)4,600cc (281 cu-in)
Block/head materialAluminum/aluminum
Valvetrain32-valve, double overhead camshaft with variable valve timing
Compression ratio (x:1)10.2:1
Redline (rpm)5,900
Horsepower (hp @ rpm)301 @ 5,500
Torque (lb-ft @ rpm)329 @ 3,500
Transmission typeSix-speed automatic
Transmission and axle ratios (x:1)I:3.520; II:2.042; III: 1.400; IV:1.000; V:0.716; VI: 0.586; R:3.224; Final Drive: 3.909


Suspension, frontDouble wishbone, coil springs, stabilizer bar
Suspension, rearFour-link solid live axle, air springs, stabilizer bar
Steering typeSpeed-proportional power steering
Steering ratio (x:1)18.4
Tire brandBridgestone
Tire typeAll-terrain
Tire size, front265/65R17 S
Tire size, rear265/65R17 S
Wheel size18-by-7.5 inches front and rear
Wheel material18-by-7.5 inches front and rear
Brakes, front13.3-inch ventilated disc
Brakes, rear12.3-inch ventilated disc

Fuel Consumption

EPA fuel economy (mpg)15 city/20 highway
Fuel tank capacity (U.S. gal.)23.0

Dimensions & Capacities

Curb weight, mfr. claim (lbs.)5,305
Weight distribution, as tested, f/r (%)52.0/48.0 (mfr. claim)
Length (in.)189.2
Width (in.)74.2
Height (in.)74.2
Wheelbase (in.)109.8
Track, front (in.)62.4
Track, rear (in.)62.4
Turning circle (ft.)38
Legroom, front (in.)41.7
Legroom, rear (in.)34.1
Legroom, 3rd row (in.)29.3
Headroom, front (in.)38
Headroom, rear (in.)40.2
Headroom, 3rd row (in.)35.2
Shoulder room, front (in.)55.4
Shoulder room, rear (in.)57.3
Shoulder room, 3rd row (in.)54.5
Seating capacity8
Cargo volume (cu-ft)4.2 behind third row: 17.0 behind second row; 34.4 behind front seats
Max. cargo volume, seats folded (cu-ft)64.7


Free scheduled maintenance5,000 miles


Front airbagsStandard
Side airbagsStandard dual front
Head airbagsStandard front and rear
Knee airbagsNot available
Antilock brakesFour-wheel ABS
Electronic brake enhancementsBraking assist, electronic brakeforce distribution
Traction controlStandard
Stability controlStandard
Rollover protectionStandard
Tire-pressure monitoring systemTire-pressure monitoring
Emergency assistance systemNot available

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