Check out this lot of Vintage Aurora T-Jet Chassis'. One is a standard chassis with 17 ohm reading and One is a Tuff-Ones Chassis with 7 ohm reading. Both have been thoroughly cleaned, oiled, & tuned and are ready for your track right out of the box. We do all the work, so you don't have to! Just message us with any questions or if you need additional pics. Be sure to click on Seller's other items for a wide variety of cars & parts. Thank you for looking!