TRF TT-01
08-26-2005, 12:28 AM
I am just wondering if ceramic ball bearings is faster than normal ball bearings and the durability of them. I was thinking of changing the wheel axle ball bearings to ceramic ones because my EVO4 uses 950 ball bearing which dies after ten to fifteen battery packs. Do you think ceramic ball bearings could last 100+ battery packs in my case?