I also got a MP-6 with 7 sets of tires 12 new x tra arms and a huge tackle book full of other new parts. It included a .21 picco/omega sport engine all electronics accept radio and recciver. I used a traxxas TQ I had extra, but I am going to put it on my JR radio so I have real adjustments. So far I think that is really great truck. BTW I got all of this stuff for... 200 dollars.