7pcs Ball Bearing Set for Mirco RS-4
Yeah Racing (#YB0040X/S7) High Rpm BB Set For Mirco RS-4
|3 x 8 mm
|5 x 8 mm
|5 x 11 mm
|6 x 10 mm
Ball bearings should always be your first upgrades; that reduce
friction for less rolling resistance, and that means higher speed and
longer the running times. Ball bearings hardly require maintenance
and last a lot longer than stock Oilite bushings.
Our Metal Sealed Yeah Racing Ball Bearings have the lowest resistance.
They are manufactured perciously by Aircraft quality stainless
steel. Pre-lubricated with light protection oil, not any grease to
ensure its excellent performance!
This product was added to our catalog on Tuesday 28 February, 2006.