Tuesday, February 5, 2008

Freestream: A Small Sports Car That Out-Accelerates The Biggest And Best

Latest super-sports car from England is the Caparo Freestream supercar, which will have a power-to-weight ratio of 1,000 bhp per ton! The Bugatti Veyron which has 1,001 bhp manages about 560 bhp per tonne, so how you can see that the Caparo is streets ahead of any other supercar in power-to-weight ratio, and that is what makes cars accelerate fast. And fast acceleration is very exciting, and can also improve safety of the car in some circumstances.

So how does the Caparo do it? Not with 2,000 bhp because the car would weigh at least 2.5 tons, which would miss the target. In fact, Bugatti has demonstrated that sheer power means a lot of weight, particularly in the transmission and brakes.

To get a high power-to-weight-ratio you need a light car. And why is a high power-to-weight-ratio important? Because it dictates how fast the car accelerates flat out. A car with a high power-to-weight-ratio can cover the ground quicker because it gets out of corners fast and accelerates up the straights faster. So long as the handling is good, the car will be very fast anywhere.

Lightweight solution

Instead of going for a big engine with masses of power, the designers, who worked on the McLaren F1, have gone for ultra lightweight and a compact V-8 engine based on F1 technology. The result is a pencil-slim car with 480 bhp at 10,500 rpm from a supercharged 2.4 liter engine, and a weight of under 1,100 lb. Both the new engine and transmission are very light, as are all the components. The very narrow body without fully enclosed fenders also reduces weight.

The whole design concept has been aimed at reducing weight, ore not putting in things that add weight. First, the power train is very light compared with mass-production units. Then, the carbon fiber body/chassis is also much lighter than most, as designers without Grand Prix experience tend to over-design their structures. Also, because the power train is light, the loads on the body are lower, so again less weight does not need to be built into the structure.

It has a very narrow cockpit, with the passenger sitting slightly behind the driver to reduce width, so this is more of a track racer or trackday special than a road car. Even so, this car changes the concept of exotic cars to where it should be - ultra-lightweight, compactness and exciting performance round twisty roads or circuits.

To save weight they have adopted a narrow coupe body with cycle-type front mudguards, and side-mounted radiators which flow into the rear fenders.

In fact, these are all factors used by Colin Chapman to design the early Lotus cars, and since used by all racing car companies. In other words, the Caparo Freestream really takes advantage of Grand Prix technology to build a supercar.

The Caparo Freestream looks very unusual, but if you want sheer performance this is it! The makers say the car will hit 200 mph, and accelerate from a standing start of 100 mph in 5.5 seconds!! Holy mackerel that is fast. Oh, and they also say that owing to the downforce available, the T1 will be able to corner and brake at 3g - incredible. This tremendous cornering power and braking would not be possible without the use of Grand Prix design principles.

On top of all that, Caparo, which produces a lot of components for the auto industry, have priced the Freestream at about $320,000 (176,000).

John Hartley is editor of http://www.fast-autos.com, an online magazine devoted to fast cars and supercars. He has written from many of the world's top auto magazines, and has written many books about cars and the auto industry, including 'Suspension and Steering Q&A' and 'The Electronics Revolution in the Motor Industry'.Moto Gp 3 X Xbox
Windows Internet Naming Service
Cuisanart Ice Cream Maker
1 Cartoon Political War World
Kt50
Kt160
Crm Functionality Presentation
Holiday Inn La Paris Villette
What Do Sea Turtles Eat
Paint It Black Lyrics
Unfinished Country French Furniture
Ncaa College Basketball Champion
Europe Rci Share Time
180present Obituary Search
Build Kitchen Plan Remodel
1 Day Design Salon Spa
Boat Doo Sea Used
Defense Contract Management Agency
Of Oregon
Nike Tennis Skirts
Kt154
Address Email Free Provider
Repo Vehicles
Tea Tree Oil For Dandruff
Direction Driving International Map
Bank Canada Mashreq Offshore
Airline Cheap Flight International Really Ticket
Glacier Club Golf Course
Bed And Breakfast On Deerfield Beach Florida
Asbestos Litigation Mesothelioma
Indiana High School Football Result
Red Lobster Garlic Shrimp Recipe
Robert Irwin
Detroit Diesel Engine Parts
Kt130
Entertainment Lawyer New York
Flower Housewarming Low Order Price
Day Salon Spa Tranquility
Free Vegetarian Low Carb Diet Plan
Doll Finished House
Girl In A Pearl Earring
Anodized Earring Titanium
1 Pip Spread Forex Trading Platform
1 5 Attic Attic Dollanganger Flower Flower In In Series Through
Old Kitchen Gadget
Kt16
Baltimore Cafe Day Have Nice
05 Mustang Parts
1 1 1 2bstations 417 Radio Top
Danville Regional Medical Center
Wrecked Bikes
Project Management For Construction
Accident Attorney Carolina South Truck
Better Garden Home Home Plan
Gospel Jesus Portrait
Radio Station In Toronto
0 Advance Card Cash Credit
Kt148
Engraved Shot Glasses
Miami Medical Spa
Florida Internet Cafe
History Of Vibe Magazine
Handicapped Lifts
Dubai Hotel In Metropolitan
0 60 Pontiac Grand Prix Gtp
00 Gauge Earring
Tnt Wanted
Sell My Time Share For Cash
Chevy Panel Sale Truck
0 Advance Apr Cash
Morris Farms Cypress Sawmill
Roller Coaster Toy
Permanent Hair Removal Cream
Knox County Court House
Foam Insulation Contractor
Schwinn Exercise Bike Part
Casino Jobs Vegas
Idea For Kitchen Tile Backsplash
Watering Ball
Ball Golf Granz Titleist
Rehab Nursing Home
24 Hour Fitness Gym
Dr Foster Pet Supply
Southern Living Home Design
Absinthe Sales
Bed And Breakfast In Charleston South Carolina
Chart Chords
55 Community Florida Retirement
Low Minimum Embroidered Shirts
Boat Rc Rigging Sail
Best Western Monterey Park Inn
Kt74
Most National Championship In College Football
Business Services Small Voip
Custom Pool Cues
Copper Supplement Zinc
Angeles Consulting Los Marketing
How Can We Stop Global Warming
0 Down Payment Mortgage
Abs Abs Belly Body Diet Exercise Fit Fit Flatten Get Give Life Plan Program Reshape Stay
Record Player Needles
Name Of Gift Store
Brinks Home Safe Security
Ipod Sale Video
Houston Garden Center
Contractor Equipment Globe
How To Make A Dog Bed
1 Cart Hosting Shopping Web
3 360 Xbox Ps X
0 Advance Apr Cash
Camera Digital Driver Olympus

0 Comments:

Post a Comment

<< Home