RPM73722 Rear A-Arms, Black: Losi Mini 8ight

Even though the proportions are less on these smaller scale rockets, the engineering behind miniaturized parts needs to be significantly improved to retain a measure of durability and strength to handle the speeds they can attain. Once again, RPM has the answer. Our A-arms for this little beast solve the durability issue with some serious muscle and intuitive design changes.

Each RPM A-arm starts with beveled 30 ÷ leading and trailing edges and beefed up shock and anti-sway bar mounts. The outer hinge pin support diameters have been beefed up to almost double the thickness of the stock A-arms while a more modest increase in size has been designed into the inner hinge pin support diameters as well.