RPM 80822 Black Front A-Arms for Arrma Kraton and Outcast 4S Crawler King Rapido 028550 HO Scale EMD

Rapido 028550 HO Scale EMD E8A Erie 820 with DCC and Sound

AK10021 Green Blue

Lower wing surface decals will need to be applied

On The Fly Technology - Adjustable Spring Collars

RPM 80822 Black Front A-Arms for Arrma Kraton and Outcast 4S Crawler King Rapido 028550 HO Scale EMDRPM 80822 Black Front A Arms for Arrma Kraton and Outcast 4S Optional set of RPM 4S Kraton and Outcast Front Suspension Arms, intended for use with ARRMA Kraton and Outcast kits and designed for strength and durability with features to better enhance performance. These A arms deliver excellent slop elimination by reducing the amount of movement of the A arm at the hinge pins, providing for better steering response and more consistent camber, caster