The XB4 gear diff guarantees increased on-power steering that will be required in regards to the the majority of forms of songs, which is perfect at carpeting and clay tracks. Designed for usage with 2.5mm pin. The greater degree of effective diff outdrives could be the results of a whole new solidifying procedure that increases lifespan and reliability. The super-smooth gear diff includes a composite situation and cover with integral top gear. The inner gears are precision-molded from tough XRAY developed and blended composite product ensuring long lifespan and super-smooth & efficient procedure. The maintenance-free diff design will gain racers of all of the amounts. Whenever diff is strictly built, you do not have for maintenance for some time
no significance of regular oil customizations, without leakage considering our superior sealing system.