Quote:
Originally Posted by Scott Kozutsky
2012 at least. The linked pic library shows what I think is a 395 (maybe the 390- I can't distinguish them visually). I vaguely remember them saying it was a 395 on their 2013 and 2014 bots but I honestly can't remember.
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Scott I think your off here. 1717 has for sure used 550s over the the past few years. For 2012 in that wiki it says as well:
2012 - Unicorn Drive, CIM+Custom Shifters & 550s
In 2012, our drivetrain consisted of four independent wheel modules. Each wheel module’s drive was powered by one CIM motor with a two-speed custom gearbox. Our wheel modules' turning was powered by a single Banebot RS-550 with a custom transmission. All of our gears were made from aluminum and they were cut in house.