14x25.4x6mm MX-Speed Rear Engine Bearing by ProTek RC
This is a Protek R/C Ceramic 14x25.4x6mm "MX-Speed" Rear Engine Bearing, and is intended for use with any nitro engine that requires a 14x25.4x6mm rear bearing. ProTek MX-Speed engine bearings offer decreased resistance, increased speed, load handling capabilities and extended bearing life. The bearing dimensions are 14mm inner, 25.4mm outer and 6mm thick. This bearing is open to allow oil to lubricate the bearings during use. This bearing will also fit any other .21 to .28 competition engine that uses the same bearing dimensions.
They also have 2 distinct advantages when compared to other bearings.
NOTE: This bearing should be installed so that the balls face the rear of the engine (towards the backplate), in order to allow proper lubrication.
ProTek R/C is an AMain Sports & Hobbies brand.
This product was added to our catalog on August 22, 2011.