These new steel bearings are designed for CC Racing just for our application. This is not a cheap industrial bearing.This is a purpose designed great alternative for the factory bearings without the expense of the ceramic bearings. The ultimate bearing will still be our ceramic bearing, but these Steel bearings are the next best thing and much safer and more reliable then the factory units. They are a high speed, high temp, low friction with a nylon bearing cage that won't come apart like the standard industrial style bearings. They also are made with the correct special inner race chamfer that will work on Zenoah style cranks without causing endplay problems. This is a great way to upgrade your engine when doing a freshen up. It is a cheap safe way to free up some power and upgrade all at the same time.
*** these bearings are sold PER UNIT (1) ***