Thats why I got rif of my xpress. Great car but no parts. I had to madify it alot to. I put the servo on the side and milled out the batt slots. also made it a single belt. Thats the Mike Sweger one.
you should talk to erock at hobbytown in kansas city, he works at the metcalf location. he can tell you all about the express, he helped me alot when i haaad mine. and he can be real fast with one too. cya