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Unread 06-01-2011, 20:10
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EricH EricH is offline
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Re: 4" vs. 6" vs. 8" wheels. Advantages?

Quote:
Originally Posted by Chris is me View Post
Do any of you have data of how this phenomena applies to an FRC application? Anyone?
Chris, see the links that Andrew gave.

Wider wheels (or tank treads) = larger contact patch. Larger contact patch = more grip than smaller contact patch. More grip = more traction for the same surface. Therefore, more drivetrain contact patch = more traction, under carpet conditions.
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