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Re: pic: Tiki Techs 2-Speed VexPro Driven WCD
Aloha,
Thanks for all the comments. I am still a CAD rookie..
We have many sprocket sizes ordered. My understanding is that the larger the sprocket is, the less working load for a given amount of transmitted power, allowing the use of a smaller pitch chain. We are planning to use #25 chain this year since it is readily available locally at the bike shops. I voted for the three speed transmission personally, but was overruled.
There is still time for a change though...I hope...
This is our first attempt at a non KOP drive train.
Any input on gear ratios, wheels, etc., is highly appreciated..
Mahalo!
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Team 3880 - "Tiki Techs" "Mr. H" - Tiki Technologies Coach / Mentor
Kealakehe High School Robotics - Kailua-Kona, Hawaii
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2016 Hopper Division | Orlando Regional Engineering Inspiration Award | Hawaii Regional Chairman's Award & Finalist & Woodie Flowers Finalist
2015 Carson Division | Silicon Valley Regional Engineering Inspiration Award | HI Regional Regional Winners & Engineering Inspiration & Deans List Finalist
2014 Newton Division | Hawaii Regional Engineering Inspiration Award & Deans List Finalist
2013 Newton Division | Inland Empire Regional Regional Chairman's & Creativity Award | Los Angles Regional Engineering Inspiration Award | | HI Regional
2012 Curie Division | Hawaii Regional Engineering Inspiration Award
2011 Newton Division | Hawaii Regional Regional Winners & Industrial Design Award
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