RPM R/C Products - Rear A-Arms for the Arrma Kraton 8S Upgrade Parts Car and Truck Springs (2) 5x13x4

(2) 5x13x4

Standard spur and pinion gear setting is 68T and 32T

Ball thru hole size: for M4 screws

Zero fighter's elongated proportions from nose to tail and the exquisite engine cowling are all accurately reproduced thanks to a complete measurement of the actual plane

battle field artillery missile features a detailed molded nose cone and balsa fins

RPM R/C Products - Rear A-Arms for the Arrma Kraton 8S Upgrade Parts Car and Truck Springs (2) 5x13x4The ARRMA Kraton 8S is 26 lbs. (12kg.) of high flying, dirt shredding, jump killing fun! If your A Arms aren't up to the abuse this massive monster can dish out, look no further than RPM. These replacement rear A arms are designed with the backyard basher in mind and can handle some serious abuse. The rear A arms have a triple beam style construction designed to spread impact energy across all three beams. Each beam's cross section is a whopping 5 8