Kyosho 78mm Big Bore Shock Spring (Gray) (2)

This is a set of optional Gray big bore shock springs for the Kyosho Inferno MP9 buggies. These are the medium/short length springs that can be used on the front or rear of the MP9.

Medium Length 78mm Shock Spring Specifications:

• Softer
• IFW457-8514: Orange - 8.5 turns/1.4 wire (3.40lb-in / 608.65 n/m)
• IFW457-814: Light Blue - 8 turns/1.4 wire (3.68lb-in / 659.38 n/m)
• IFW457-7514: Gray - 7.5 turns/1.4 wire (4.02lb-in / 719.32 n/m)
• Harder