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Your cart is empty.Overview: Slop Elimination. RPM A-arms reduce the amount of movement of the A-arm at the hinge pins, providing better steering response and more consistent camber, caster and toe angle settings. The addition of a second shock mount hole further out on the arm provides a lower profile suspension set-up. This shock position allows the suspension to lay down a little further, dropping the ride height for a lower center of gravity and better cornering stability. RPM's new A-arms are massive! At almost 25% thicker than stock, the A-arms will take a pounding and come back for more! All RPM A-arms are molded from a nearly indestructible blend of engineering grade nylons for performance you can rely on when conditions are at their worst!
James pyron
Reviewed in the United States on November 13, 2024
Do these fit the KRATON 4s v2.5 with the center diff because they are a bit shorter than the stocks arms
Bwalton
Reviewed in the United States on June 5, 2020
Just as described
Mojo410
Reviewed in the United States on May 8, 2020
Awesome!!
Greg Bongino
Reviewed in the United States on March 23, 2020
Big fan of RPM products and is why all of my RC rigs has numerous rpm upgrades.i used this set on my new outcast 4x4 4s
Chad Hanson
Reviewed in the United States on March 10, 2020
Like all A arms RPM are a must for pretty much all RC's
Customer
Reviewed in the United States on March 10, 2020
Arms bend real easy, unfortunately rpm will not cover that.
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