Team Associated’s B4 is the latest generation of the 5-time IFMAR World Championship-winning heritage of RC10 buggies.

As far back as 1989, there were grainy spy photos and a few sporadic sightings of a radical new buggy under development by Team Associated. Then at the 1991 IFMAR World Offroad Championships in Detroit, the Team unveiled their hand-built prototype cars, noted for their distinctive front suspensions and unusual shock mounting locations. Masami Hirosaka piloted the RC10 buggy to the World Championship win, and the prototypes were whisked back to Team Associated's California R&D department (Area 51) where they would not emerge for over a decade.

Now, Team Associated brings years of development and new technologies together by introducing the RC10B4 buggy . . . the most adjustable, tunable RC10 buggy ever produced.