XRAY self-designed, revolutionary, super-smooth gear diff for 1/10 formula cars is a direct replacement for the ball-differential; it really is a total set which calls for no other extra parts with no additional changes. Utilising the gear differential makes the automobile more stable and better to drive, particularly in high-traction conditions. Kit diff increases on-power steering that will be required on virtually all forms of songs. A must have for every single racer. The whole gear differential set includes a composite instance and address, precision-molded internal satellite gears created from unique XRAY-developed composite product, all ensuring long lifespan and super-smooth efficient operation. A super-strong hollow metal shaft ensures maximum reliability and power. The main advantage of kit diff is the fact that its maintenance-free. When the diff is precisely built, there is no need for maintenance for a very long time, no dependence on regular oil changes, no leakage as a result of a superior sealing system. Completely assembled gear differential is 2g heavier then the ball differential.
