Staind RC Tank Track Wheel w/o sprocket - Critical Update

thingiverse

I created this because the "non-drive" track wheels of Staind also come with sprockets, which is not typical on many tanks I've played with, and it causes problems as follows: 1. jamming. The track doesn't spin smoothly. It's rough. 2. huge noise. There's a clicking sound. 3. the track keeps jumping off the drive wheel. I made new track wheels without sprockets, and now the track glides through the non-drive wheel smoothly, reducing a lot of noise. Here's an explanation video: https://www.youtube.com/watch?v=fhIfQ4ygYAI Also, the track is able to extend its full length now, so you'll need a new extended wheel tensioner. I printed all of them at 3-layer walls and 35% infill. To print: a. You need to print 1 each of the 4 tensioners. b. 2x tension wheels c. 8x track wheels d. 2x drive wheels from https://www.thingiverse.com/thing:2743302 by Oger For fitment accuracy, I used a Creality CR-10 printer: https://www.banggood.com/DIY-Creality-CR-10-3D-Printer-300300400mm-Printing-Size-1_75mm-0_4mm-Nozzle-p-1085645.html?p=DG23031123036201501P Motor used: https://www.banggood.com/Sunnysky-V2216-800KV-Outrunner-Brushless-Motor-p-78175.html?p=DG23031123036201501P And my other option parts for this tank are here: https://www.thingiverse.com/thing:2918435