Originally posted by GoldFinger
But, average racer at least here was having difficulties to keep their ball diff in perfect condition. As you know once the diff got gritty, the car performance is drastically reduced which make our car look bad. We dont want that condition.
So we trying to make a solving alternative, thats all.
Bro, using good grease like the Mugen Super Grease, I still have grittyless rear diff after nearly one year of running !
Same balls with the same diff plates.
This also I rarely take it apart to service. If I remember only 4 times. The tracks we play here can sometimes be very dusty too and it has not affected the rear diff too much.
Put some Mugen Super Grease on a paper tower and rub the 4 mm balls with it so that the grease is lighly coated on the balls. That's the only trick and one of the best tricks yet for this car.