3.3 revo all new upgrades new motor & chassis never ran upgrade a arms drive axles pipe hubs wing new 1972 chevy pickup proline body & tires still in package center diff rear brake.all new blue aluminum rockets skid plates upgrade shocks all u needs is servos an a controller. Comes with a starter box can't buy a better truck for this price. Over $1300.00 in this revo ..to many rc cars can use all of them 6618589939