4″x4″x.125″ extruded square tube 6061-T6 makes you the lightest chassis in the world to achieve a 5 star crash rating equivalency. We say “Equivalency” because the NHTSA and IIHS have not yet published a rating of our chassis. We have performed crash testing in a certified facility (CAPE in Indiana) and the chassis survived the offset frontal impact test and side impact test without intruding into the driver.
Chassis arrives TIG welded or packed with CNC plates to precision bolt your chassis together, please specify which you prefer or we’ll ship whichever we have on hand first. There are pros and cons to each. The TIG welded chassis is lighter and has more flat surface for bolting additional modules, the bolted chassis has no heat effected area for maximum strength and is re-boltable for future configurability of even the chassis itself.
All prices plus actual shipping (typically FedEx freight, 125lbs per chassis module, bolt together chassis weighs more). Actual shipping will be billed separately.