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RPM Rear A-Arms For Arrma Kraton, Talion & Outcast - Blue (RPM 81405 | RPM81405)

Model: RPM 81405
Dist. #: RPM81405   SKU: RPM81405

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Shipping: In Stock For Shipping
Store Pickup:

South Jordan, UT
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Price:  $14.39

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Updated on Sep 25, 2025 11:54:49 AM

Rear A-Arms For Arrma Kraton, Talion & Outcast - Blue...
Rear A-arms for ARRMA Kraton, Talion & Outcast - Blue

RPM Rear A-arms for the ARRMA Kraton, Talion & Outcast as well as the Durango DEX8T are designed for the supreme in strength and resilience while adding in some much-needed features.

The very first improvement is slop elimination. The A-arms decrease the amount of motion of the A-arm at the hinge pins, attending to better suspension reaction and more consistent suspension settings.

The next improvement is the addition of a second shock install hole even more out on the arm, attending to a lower profile suspension set-up. This second shock install allows the shocks to put down even more and reduces the ride height for a lower center of gravity. This second shock install matches the additional shock install hole on the front A-arms (RPM #81482-sold independently).

Another helpful improvement originates from decreased weight. RPM Kraton, Talion & Outcast Rear A-arms are roughly 10% lighter than stock AARMA A-arms (48g each versus 53g for stock)!

RPM rear A-arms have formed in installing points for optional mudguards-RPM #81412 (offered independently). If you intend on running through wet or muddy conditions, these guards are a must-have addition to help safeguard your driveline from debris kicked up from your front tires.

The A-arms are designed with leading and routing 30* chamfered edges for smoother transitions over barriers too high for the suspension to clear. As an added benefit, these chamfered edges are more aerodynamic than stock also. All RPM A-arms are formed from their almost unbreakable mix of engineering grade nylons for efficiency you can rely on when conditions are at their worst!

Tech Notes: RPM ARRMA Kraton, Talion, Outcast & Durango DEX8T A-arms are offered in sets. A-arms replace stock ARRMA #AR330249 and stock Durango #TD330707. Stock Durango dirt guards (#TD330764) are not compatible with these A-arms (must utilize RPM #81412).

Item Developed: 10/22/2019


Frequently Bought Together

RPM Rear A-Arms For Arrma Kraton, Talion & Outcast - Blue
+
RPM Front Upper & Lower A-Arms For Arrma Kraton, Talion & Outcast -
+
ARRMA Cap Head Screw 3x28mm (4)
This Item: RPM Rear A-Arms For Arrma Kraton, Talion & Outcast - Blue
$14.39
RPM Front Upper & Lower A-Arms For Arrma Kraton, Talion & Outcast -
$13.39
ARRMA Cap Head Screw 3x28mm (4)
$6.49

Total Price: $34.27

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