2 of 3
BACKNEXT
Strictly for the pros
Strictly for the pros
In the GT3 R Hybrid, two electric motors power the front wheels while a gasoline engine drives the rear wheels.

The GT3 R Hybrid has no batteries, which would add too much weight. Instead, energy is stored using a flywheel generator that can spin at up to 40,000 rpm. Power is sent to the flywheel generator during braking and that power is available for six to eight seconds following each charge.

When the driver wants the extra boost -- as much 160 horsepower -- from the electric motors, he presses a button the steering wheel. That extra power comes in addition to the 480 horsepower produced by the GT3's 4.0-liter six-cylinder engine. The extra boost can be useful in accelerating out of a turn or when passing another car.

NEXT: Toward the future

Last updated February 12 2010: 2:11 PM ET
Email | Print | Share  |  RSS
 
google my aol my msn my yahoo! netvibes
Paste this link into your favorite RSS desktop reader
See all CNNMoney.com RSS FEEDS (close)
Find Your Next Car
More Galleries
These 20 antique guns could fetch big bucks Morphy Auctions in Pennsylvania is putting nearly 1,000 old guns on the block. Here are just a few. More
15 execs who make more than their CEOs Sure, corporate chiefs' pay often is eye-poppingly high. But at some companies, executives lower down the ladder quietly out-earned their CEO bosses. More
Novelty gifts for people with money to burn For those who've got the cash, these holiday gifts can really make a statement. More

Special Offer

Most stock quote data provided by BATS. Market indices are shown in real time, except for the DJIA, which is delayed by two minutes. All times are ET. Disclaimer.

Morningstar: © 2014 Morningstar, Inc. All Rights Reserved.

Factset: FactSet Research Systems Inc. 2014. All rights reserved.

Chicago Mercantile Association: Certain market data is the property of Chicago Mercantile Exchange Inc. and its licensors. All rights reserved.

Dow Jones: The Dow Jones branded indices are proprietary to and are calculated, distributed and marketed by DJI Opco, a subsidiary of S&P Dow Jones Indices LLC and have been licensed for use to S&P Opco, LLC and CNN. Standard & Poor's and S&P are registered trademarks of Standard & Poor’s Financial Services LLC and Dow Jones is a registered trademark of Dow Jones Trademark Holdings LLC. All content of the Dow Jones branded indices © S&P Dow Jones Indices LLC 2014 and/or its affiliates.