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This titanium shaft is far tougher than the stock aluminum diff all while maintaining light weight. As a plus all our new shaft designs allow for the use of a thrust bearing on the outside of the diff instead of a normal bearing to handle side load much better. This leads to a smoother, longer lasting diff.
RX527
64 Pitch Delrin Spur Gear 52T, 53T, 54T
64 Pitch Delrin Pinion 9T-14T
4x7x2mm Ball Bearing included
For replace PN Racing MR2044 or MR2045 Ball Diff
PN-MR2640B
for replace PN Racing Spur Gear MR2049 MR2048High grading ball bearingBoth side metal shield
PN-MR2046A