
Rear A-Arms for Arrma Kraton/Outcast 4s BLX - RPM R/C Products
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30-day returns · Secure checkout by Stripe · We accept Visa, Mastercard, American Express, Discover, Apple Pay, Google Pay and Link

Rear A-arms from RPM for the 4S BLX Kraton and Outcast. Built for strength first, with a few upgrades thrown in. Slop comes out at the hinge pins, so steering responds better and camber, caster and toe hold their settings. A second shock mount hole sits further out on the arm for a lower suspension setup. Lower ride height means a lower center of gravity and steadier cornering. These arms are almost 25% thicker than stock and molded from RPM's nearly indestructible engineering-grade nylon blend.























