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View Poll Results: Rear wheel drive vs. Front wheel drive vs. All wheel drive
All wheel drive 110 88.71%
Rear wheel drive 7 5.65%
Front wheel drive 7 5.65%
Voters: 124. You may not vote on this poll

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Unread 06-01-2009, 09:17
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Re: 4 wheel drive vs. 2 wheel drive

right but since there are no sway bars present, the tongue weight and force it exerts will be concentrated at the hitch, if the hitch is in the center of the two steering wheels, the force will be distributed evenly between them giving the needed down force to turn the bot...
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Unread 06-01-2009, 09:49
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Re: 4 wheel drive vs. 2 wheel drive

To everyone considering not using all wheel drive: DON'T DO IT!!!

I don't care if you are steering, not steering, using 2 wheels or 18. With the limited amount of usable force available you want every wheel touching the ground to contribute to converting normal force into tractive force.

Every non powered wheel you have touching the ground will reduce your ability to accelerate and push.
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