Tube Chassis Plans

chassis v3.3 side
tube 3 info
tube2 info
Dirtbuilt Chassis Plans
Options (list below)
Additional Info

Tube Chassis Plans are now available!! You can build your very own chassis, without the headache of trying to figure out how to do it, or where to start. 


Chassis Plan Contents include a spreadsheet of all tube lengths.  Each tube is numbered and corresponds with the number on the drawing.  All bent tubes have a specific build sheet with measurements and bend angles.


Chassis plans are sent hard copy (paper), sent via UPS. If you would like a CD with Adobe .pdf doucments, it will be $20 extra and is listed in the options menu.


If you choose to receive the Bendtech Assembly file (.bta) or AuotCAD DXF file, it will be sent via email immediately. A backup CD will be sent for $10 more. 


Please specify which bend radius you are using in your bender, and also note the size of tubing that you want the main part of the chassis to be.  Most sizes very depending on tubing strength needed in necessary areas.


Chassis approx weight:

1.75” tubing = 433.5 lbs

1.5” tubing = 364.7lbs (16% reduction in weight)


Chassis information:

  • width: 54” (outside of chassis)
  • length: 158.34”
  • uptravel with 20” belly height: 10” front, 14” rear
  • Tires: 42”
  • wheelbase: 110” - 115”
tube4 info
tube5 info
tube info

Dirtbuilt Industries, Inc. - El Cajon, CA - 619-977-3919 - Email: