RPM ARRMA 3s 4×4 Suspension A-arms

RPM Arms for Arrma Granite 4×4, Senton 4×4, and BigRock CC 4×4

For those with the 1/10 Arrma 3s 4×4 truck, RPM has big news! They are now offering a set of suspension arms that are made for the Granite 4×4, Senton 4×4, and Big Rock CC 4×4.

RPM Arrma A-Arm Features

  • Adjustability: We’ve added a second shock mount to both our front and rear A-arms to the outside of the stock shock mount, adding adjustability and improving trackability. Our outer shock mount lowers the ride height, increasing stability on all surface types. A lower ride height also means faster corner speeds.
  • Durability: Molded from our trademark blend of indestructible, engineering grade nylons, you can’t get much tougher! We’ve also redesigned the shape of the A-arms while retaining stock suspension geometry to help improve survivability for those “oops” moments.
  • Lightweight: With our stronger materials and improved designs, we’re able to cut out unnecessary weight while still offering suspension components that are unparalleled in performance and durability.
  • Tech Notes: RPM A-arms fit the following ARRMA vehicles; Big Rock 4×4 (#AR102711)

Part Numbers:
#81492 – RPM Front A-Arms
#81502 – RPM Rear A-Arms
RPM A-arms fit the following ARRMA RC’s: Senton 4×4 (#AR102668, #AR102667 & #AR102678) & Granite 4×4 (#AR102665, #AR102666 &AR102676).
RPM Front A-arms replace ARRMA #AR 330443.
RPM Rear A-arms replace ARRMA #AR330516.

MSRP: $11.95 / pair

Will you be buying a of these RPM A-arms for your Arrma 4×4 3s RC? If so let us know in the comments below or in the RCTalk forum!

Leave a Comment