This is a set of optional Kyosho 85mm "Blue" Big Bore Rear Shock Springs, and are intended for use with the Kyosho MP9 and MP10 1/8 scale buggies. These 85mm long rear springs are recommended for rough tracks, or tracks with big jumps. These springs are made with 1.5 diameter wire and are more durable than the standard 1.4mm springs. Blue is the stiffest rate spring in the 1.5 wire 85mm spring lineup.
For: 1/8 RC Buggy
Kyosho 85mm 9-1.5mm Big Shock Spring Blue (2 pcs)