MUGEN MTX4R Ceramic Bearing Kit M3 Nut 4 - 10x15 mm ball

4 - 10x15 mm ball bearings

Nine 8x12 mm ball bearings

2 - 5x8 mm ceramic bearings

4 - 12x18 mm ball bearings

The redesigned 15x21 mm ball bearings are bulletproof as our tried and proved 8x16 mm ceramic ball bearings

MUGEN MTX4R Ceramic Bearing Kit M3 Nut 4 - 10x15 mm ballMUGEN MTX4R Ceramic Nitride Pro Series Ceramic Ball Bearing Kit Mugen Seiki Racing released the MTX4R 1 10 Touring car as an upgraded version of the World Champion winning MTX4. The MTX4R has new suspension parts, new one way solid front axle and all the high end options that where sold separately now all in one kit. Also include is a complete set of GRP foam tires, Aluminum Wheel Hubs New Front Lower Suspension Arm allowing for more steering from the