RPM Front suspension arms for V5 / EXB editions of the ARRMA Kraton, Notorious, Talion, Fireteam & Outcast are an all new design. The design modifications accommodate changes made by ARRMA for V5 and EXB versions of these vehicles, although they are reverse compatible for older models (see “Fitment”). RPM suspension arms are significantly beefier than RPM's original 6S version suspension arms. Lower A-arm support beams are 30% thicker, while upper suspension arms are more than 22% thicker. The added thickness not only improves durability and strength, it also reduces flex. Less flex equates to more predictable suspension performance and handling.

On the lower A-arm, RPM added a second shock mount hole further outboard. This additional position provides a lower profile suspension set-up. The shocks lay down a little further, dropping the ride height for a lower centre of gravity. A lower centre of gravity equates to higher corner speeds. As for the upper A-arm, RPM have eliminated the caster spacers. This gave us room to widen the arm at the inner hinge pin mount. The extra width creates more of an “A” shape, stabilising the upper A-arm. A more stable A-arm improves steering and suspension performance while adding strength and durability.

All RPM suspension arms are moulded from RPM's nearly indestructible blend of engineering grade nylons for performance you can rely on when the conditions are at their worst!

RPM ARRMA Kraton, Talion, Notorious, Fireteam & Outcast suspension arms are sold as one upper and one lower in each package. One left and one right package is needed for each vehicle. RPM suspension arms replace the upper arms from ARRMA #330655 and the lower arms from ARRMA #330656.

• Improved durability & performance
• Thicker than original parts for less flex
• Includes additional shock mount holes for lower-profile suspension setups
• Made from engineering-grade nylon
• Genuine RPM Product

• V5 & EXB models: Stock replacement suspension arms for ARRMA #330655 and ARRMA #330656.
• V4 and earlier models: Requires 1 - ARRMA #ARA713032 Shock Mount Pin & 1 - ARRMA #ARA330645 End Cap. Replaces stock ARRMA #AR330218 & ARRMA #AR330219