RPM R/C Products - Rear A-Arms, for 4S V2 Arrma Kraton & OutcastRPM Rear A arms for the 4S v2 ARRMA Kraton & Outcast are designed primary for strength and durability, but they've added a few extra features in as well. These Rear A arms reduce the amount of movement of the A arm at the hinge pins. A tighter fit provides better throttle response and more consistent camber and toe angle settings. RPM's next improvement is the addition of a third shock mount hole centered between the two stock shock mounting holes.

Includes high-quality decals

The Pro2 LT10SW short course truck is based on the 9-time ROAR Short Course National Championship-winning trucks

Adjustable shock mounting locations

Enduro Knightrunner Product Manual

this will be the most detailed Wing Zero kit ever

A high quality

This is the perfect upgrade for 1:18 scale RC vehicles

Torque @ 6V - 32

Steering dual rate

4mm thickness polycarbonate

Sealed Axle Housing

Super smooth all-wheel-drive system fully supported with 15 ball bearings