Arrma 3s & 4s CERAMIC motor bearings

Regular price $20.99

Arrma BLX 3660 & 3668 CERAMIC motor bearings


  • Arrma 3s BLX 100 3200 kv 3s
  • Arrma 4s BLX 120 2400kv 4s

3 bearings:

  • 2- 5x13x4 Ceramic
  • 1- 5x16x5 Ceramic

You'll only use 2 bearings. we include 3 so it covers both newer and older versions of the motors.

 

  • Abec 5
  • Light grease
  • Ceramic Silicon Nitride Si3N4 balls
  • Chrome steel races 
  • Metal shield