Description
The Kyosho Inferno differential cases generally last for a long time without needing replacement. However if you have a blown bearing in your bulkhead or tighten the ring gear screws to tight and strip the case then you will need to replace them. When building a differential, or maintaining them always make sure the seals are good, the bearing race is good and not to sloppy as well as the set screw used to install the sun gear pin is not leaking. You should never have any differential fluid leaking out in any way. When building a differential with a new case always sand the seal surface on a flat surface to improve the seal. The differential case be used for the center, front or rear differentials, common across all the Kyosho Inferno series of 1/8th scale RC Nitro Cars from the MP7.5 series to the MP777's including: Kyosho Inferno VE Kyosho Inferno VE Race Spec Kyosho Inferno Neo Kyosho Inferno Neo Race Spec Kyosho Inferno Neo ST Race Spec Kyosho Inferno GT Kyosho Inferno GT2 Kyosho Inferno MP777 STRR EVO Kyosho Inferno MP777 ST-RR Kyosho Inferno MP777 ST-R Kyosho Inferno ST Kyosho Inferno US Sports 1, 2, 3 and 4 Kyosho Inferno MP777, SP1, SP2, WC MadForce Kruiser MadForce Kruiser VE