Fenix ball diff & other pan car option parts
Fenix Racing have introduced their new formula car ball differential as well as other optional for pan and formula cars. Starting with the ball diff, the assembly uses a 1/4″ Grade 5 titanium axle shaft, triple ball bearings and its design takes axial load away from the bearings for improved durability and higher crash resistance as there is no contact between the ball bearings and the thrust race. The 16-ball diff also features triple disc springs, it utilises a 64 pitch 84T CNC-machined main gear and it weighs in at only 38g.