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Arrma 3s & 4s motor bearings

Regular price $6.99

Arrma BLX 3660 & 3668 motor bearings

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

3 bearings included:

  • 2- 5x13x4
  • 1- 5x16x5

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

 

  • Abec 5
  • Pre Greased
  • Chrome steel
  • nylon retainers*
  • Metal Shield

  *Nylon retainers handle up to 60% more speed than a standard steel retainer