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Re: pic: Precision Guessworks 1646 - 2009 Drive Teaser
How will you be able to tighten the chain?
We set up our prototype this way to give our drivers a feel for tank drive. The chain will stretch with usage, so you will need some way to re-tention or you'll be throwing the chain.
The team has decided on 4WD/4 motors with gear boxes and tention the chain with the mounting angle (Gearbox Bracket - PN: am-0204) that have the long holes to allow the adjustment.
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