SMARS Track - 18mm extended version

This is a remix of the mechanical track (Caterpillar track), it's been extended from 17mm to 18mm to solve the issue with the track being too tight.

Watch the SMARS Fusion 360 Design Series videos on my YouTube channel:
https://www.youtube.com/playlist?list=PLU9tksFlQRiqKPmSJwPUXGYe6Z5aimBtm

Visit https://www.smarsfan.com for more information.