Team Associated Extended Chassis for B4 Platform

Team Associated debuted the new +8mm chassis in prototype form at the 2011 IFMAR World Championships and took the title, TQ and the top two steps on the podium. Now, racers worldwide can upgrade their B4 or B4.1 to the latest specs with the new B4 +8mm Conversion Kit. The additional 8mm longer wheelbase helps make the B4 easier to drive and more stable without sacrificing the critical traction needed for lower-grip tracks.   
It fits the B4 FT, B4.1 FT, and B4 RS RTR with some work to an existing body or new longer body required. Team Associated's racing partners Pro-Line and JConcepts offer suitable bodies outlined below:

#3368-00   Pro-Line +8mm Bulldog B4.1 body
#0206-1     JConcepts +8mm Punisher
#0212        JConcepts +8mm Finnisher

Team Associated B4 Extended Chassis Parts:

#9636    Team Associated B4 +8mm Conversion Kit
#9637    Team Associated B4 +8mm Chassis
#9638    Team Associated B4 +8mm Battery Strap

Source: Team Associated