Time to Update and answer some questions about the DIY Powered Trailer Dolly from Part 1:    • DIY Powered Trailer Dolly for under $250  

Parts List:
Winch
$60 https://www.harborfreight.com/2000lb...
Drive Wheels
$15 https://www.harborfreight.com/10inch...
Castor Wheel
$15 https://www.harborfreight.com/10inp...
Chain $17 https://www.amazon.com/gp/product/B01...
Sprocket 16 T $19 https://www.amazon.com/gp/product/B00...
Sprocket 30T $30 https://www.amazon.com/gp/product/B01...
Sprocket Adapter
$12 https://www.ebay.com/itm/HubSteel2...
Pillow Blocks $15 https://www.amazon.com/gp/product/B01...
Alligator Clips $11 https://www.amazon.com/gp/product/B07...
Axle $11 https://www.homedepot.com/p/Everbilt...
Metal Allowance $40
$246 Total