This kit includes all of the bearings to rebuild your Mugen MBX7

 You will receive the following premium grade bearings

14- 8x16x5

4- 6x10x3

4- 15x21x4

 This kit works with ALL of the MBX cars,  Eco, Truggy R and M spec, Nitro and electric

The bearings in this kit are:

• Abec 3
• Pre Greased
• Chrome steel
• Rubber sealed