50% throttle yielded a speed of 47 mph. A second set of test runs demonstrated ascents of black diamond rated slopes. More details to follow at troyhartman.com .
License at paya.com/videos/1126643
Loading more stuff…
Hmm…it looks like things are taking a while to load. Try again?
TM + © 2015 Vimeo, LLC. All rights reserved.
Made with k in NYC.
Choose what types of videos you do and do not want to see on Vimeo. Learn more about what constitutes mature content in our FAQ.