| Pricing & Fees | GS 450h | |||
| Base MSRP | $56,550 [1] | |||
| Delivery, Processing & Handling Fee |
$875 [2] | |||
| Show All Hide All | ||||
| Engine | GS 450h | |||
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Type
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60o V6, aluminum block and heads | |||
| Displacement | 3.5 liters (210 cubic inches) | |||
| Valvetrain | Four cam, four valves per cylinder, with dual Variable Valve Timing with intelligence (VVT-i) | |||
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High-output, permanent-magnet electric-drive motor | |||
| Compression Ratio | 11.8:1 | |||
| Total System Horsepower | 340 [3] | |||
| Emission Rating | Certified Super Ultra-Low Emission Vehicle (SULEV II) | |||
All specifications in this category are the same for all models. | ||||
| Performance | GS 450h | |||
| 0-60 MPH Acceleration | 5.2 seconds [3] [4] | |||
| Top Track Speed (electronically limited) | 131 mph [3] [4] | |||
| EPA Fuel Economy Estimates (estimated city/highway) | 22/25 mpg [5] | |||
| Aerodynamic Drag Coefficient | 0.27 | |||
| Turning Circle | 36.7 ft | |||
All specifications in this category are the same for all models. | ||||
| Drivetrain | GS 450h | |||
| Transmission | Electronically controlled Continuously Variable Transmission (ECVT) with two-speed reduction and Snow mode | |||
| Drive Wheels | Rear-wheel drive | |||
| Final Drive Ratio | 3.769:1 | |||
All specifications in this category are the same for all models. | ||||
| Chassis | GS 450h | |||
| Suspension (front) | Independent, double-wishbone with coil springs, gas-pressurized shock absorbers and stabilizer bar | |||
| Suspension (rear) | Independent, multi-link with coil springs, gas-pressurized shock absorbers and stabilizer bar | |||
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Variable Suspension
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Adaptive Variable Suspension (AVS) with electronically modulated damping | |||
| Steering | Electronic Power Steering (EPS) system | |||
| Variable Gear-Ratio Steering (VGRS) | Variable Gear-Ratio Steering (VGRS), 2.7-3.2 turns lock-to-lock | |||
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Brakes
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Four-wheel power-assisted discs with Electronic Controlled Braking (ECB) and four-sensor, four-channel Anti-lock Braking System (ABS), Electronic Brakeforce Distribution (EBD) and Brake Assist [6] | |||
| Brake Size | 13.1-in front, 12.2-in rear ventilated discs with regenerative braking function | |||
| Wheels and Tires | 18 x 8.0-in five-spoke alloy wheels [7] with 245/40ZR18 tires [7] | |||
All specifications in this category are the same for all models. | ||||
| Body / Dimensions | GS 450h | |||
| Type | Five-passenger hybrid luxury sport sedan | |||
| Construction | Welded-steel unibody | |||
| Overall Length | 190.7 in (4,845 mm) | |||
| Width | 71.7 in (1,820 mm) | |||
| Height | 56.1 in (1,425 mm) | |||
| Wheelbase | 112.2 in (2,850 mm) | |||
| Trunk Capacity | 10.6 cu ft (300 L) | |||
| Curb Weight | 4,134 lb (1,875 kg) | |||
| Fuel-Tank Capacity | 17.2 gal (65 L) | |||
| Headroom | 37.8/37.0 in (960/940 mm) (front/rear) | |||
| Legroom | 43.5/36.4 in (1,105/925 mm) (front/rear) | |||
| Shoulder Room | 56.3/55.1 in (1,430/1,400 mm) (front/rear) | |||
| Hip Room | 54.4/51.4 in (1,382/1,306 mm) (front/rear) | |||
All specifications in this category are the same for all models. | ||||