RPM 81792 Black Rear A-Arms for Arrma Kraton & Outcast 4S V2 Boxcar Front splitter and rear diffuser

Front splitter and rear diffuser sections included

Newly-tooled Genesis Buckeye Steel Castings S-2-C truck with correct ride height

With big plans for its post-war streamliner fleet

The iconic mini-pin Hole Shot tread design provides the optimum level of traction in dusty

RPM 81792 Black Rear A-Arms for Arrma Kraton & Outcast 4S V2 Boxcar Front splitter and rear diffuserRPM 81792 Black Rear A Arms for Arrma Kraton & Outcast 4S V2 RPM Rear A arms for the 4S v2 ARRMA Kraton & Outcast are designed primary for strength and durability, but theyve 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. The next improvement is the addition of a third shock mount