Prices checked Nov 5, 2026, 9:24 PM ET
Not right now. RPM prices are at their usual levels: the RPM 81485 Blue Front Upper and Lower A-Arms for Arrma Kraton and Outcast 6S is $38.98 at Amazon. Any RPM deal shows here as soon as it starts.
RPM is known for tough, molded composite upgrade parts for RC cars and trucks, especially suspension arms, bumpers and skid plates that replace stock parts on bashers like the Arrma Kraton and Outcast 6S. Its standout item here is the RPM 81485 blue front upper and lower A-arm set for those Arrma 6S trucks. Prices for RPM parts are checked at every store, and each product page keeps its price history.
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