Lexus RX 450h – What Does It Offer?
The new model that Lexus has launched in its line of hybrid cars is RX450h. The new RX450h by Lexus has contributed a lot towards changing the usual perception of people about hybrid cars. The car is one of a kind, and Lexus has categorised the car as a Luxury SUV, considering it is one of the very first SUV hybrids.
Lexus RX 450h offers a powerful 3456cc (3.5L), 24 valves VVT-I, V6 petrol engine combined with an electric motor to provide 220 kW (295hp) and 28-32 mpg gas mileage on road. The Otto cycle engine is replaced with Atkinson cycle engine, which works flawlessly with the immediate torque provided by an electric motor, which reduces the power loss, and energy utilisation altogether.
The Atkinson cycle engine of RX 450h works by leaving the inlet regulators, or more generally called valves, unbolted for more time than usual, and stops the initiation of control stroke, which produces a higher growth ratio, and hence less energy is utilised.
The Lexus RX450h provides excellent security features including anti-lock brakes, stability control, and adaptive cruise control of the vehicle. The smart airbags are an added advantage along with the traction control, which assures an excellent control of the car on all types of roads.
This time around, with the Lexus RX450h, Lexus is offering a cabin tech wrap up with a hard drive based navigation system in its 5-passenger SUV. Other than that, there is also iPod integration as well as Bluetooth stereo streaming along with voice command. The fact that there is a hybrid drive train associated with the Lexus RX450h makes it a different car. Through the hybrid power train technology, the engine of the Lexus RX450h tends to be stronger, and there is also greater fuel economy with this technology in the Lexus RX450h.
For the intake and exhaust strokes, there is an Atkinson cycle in the Lexus RX450h. This allows the gaining of competence at the expense of torque. With the hybrid system, there is 167- horsepower in the electric vehicle that gives the required strength and twist when the car is accelerated. It is claim associated with RX450h that it has the power of a V-8 while consuming fuel equivalent to a four cylinder.
The Lexus RX450h uses an Atkinson cycle for its intake and exhaust strokes, gaining competence at the expense of torque. The hybrid system 167-horsepower electric vehicle punches in the needed twist when you go on the accelerator. Lexus claims the hybrid system of RX 450h gives the power of a V-8 and the fuel economy of a four cylinder.
Lexus RX450h also contains lighter battery, motor and control module components. At the heart of the structure is a planetary gear set, mixing power from the engine and electric motors, and relaying it to the front wheels.
The Lexus RX450h is also accessible as an all-wheel-drive car. The 2010 Lexus RX450h is unmatched for the people because it enhances its luxury ride and cabin with a most innovative hybrid power train that achieves fuel economy, which was unheard of for an SUV model car. Lexus RX 450h has navigation and phone systems, which contain highly advanced features.
If you want to contribute your part towards a healthier and safer environment, you would prefer a car that is green and hybrid.
For more information about the Lexus RX 450h, visit the Lexus website.
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