By on April 19, 2013

Protean Electric In-Wheel Electric Motor

It’s April, when automotive engineers from all over the world gather in Detroit for the SAE World Congress. Protean Electric, which has been promoting the electrification of cars with their in-wheel mounted direct drive motors for the past few years, used the occasion of the World Congress to introduce the production version of their motor, which will start being assembled in a Protean owned factory in China next year.

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By on November 12, 2009

A return to form? (courtesy:malaysianminilover.com)

Brace yourself ladies and gentlemen, because an automaker is taking on one of the American market’s greatest bugbears: size and weight bloat. Mazda’s vehicles have gained 80 pounds on average with each recent redesign, according to Robert Davis, senior vice president of product development and quality for Mazda North American Operations. Davis tells Automotive News [sub] that increases are coming “mostly in larger tires and wheels, and safety equipment,” resulting in a 2010 Mazda3 that weighs 2,868 pounds compared to a 2003 Protege’s 2,634 pounds. And, says Davis, that’s all about to change. He promises “typical” weight reductions of 220 pounds per vehicle on future Mazda models, through a combination of measures. For one thing, dimensional creep is a thing of the past, with some Mazda models scheduled to lose as much as three inches in length.

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By on November 9, 2009

"13's are OK if you are going for stock or restored look but as you say 13" tires are getting harder to find and in my opinion just look too small. There are 14" wheels out there with 4 lug patterns that look good on a II but even 14" tires are getting limited in size. I now think 15's are the way to go and with the aluminum adapters converting 4 to 5 lug, just about any wheel can be made to fit the II. Tire choices in 15's are unlimited so the correct look can be had by doing your homework on backspacing and wheel width. A nice set of Cragar 5 spoke 15's would look awsome on the II or you could stager and put 14's on front and 15's on rear." (courtesy allfordmustangs.com)

Mike writes:

Sajeev, what ever happened to 14-inch wheels?  I mean, seriously, does the Caliber really need to be shod with 17-inchers? Why does my dad’s new half-ton pickup have 17-inch wheels? His old one had what used to be the industry standard 235-75R15. He about had a coronary when he found out new tires would be over $100 each. Perhaps if I put on my tinfoil hat, I’d say the tire companies are behind this. So really, does the average family sedan or minivan really need anything bigger that a 15-inch wheel/tire?

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