Kyosho XGS021 Big Bore Shock Spring Set Red/Medium-Hard Ultima RT5 RT6 SC DB O Bulidings For applications requiring more viscous

For applications requiring more viscous material

You can utilize a standard servo extension between the two ends of the extension with quick disconnect

including Kato's other double track sections

One Velineon 380 Brushless Motor

Quantity: 3 foam elements per package

Kyosho XGS021 Big Bore Shock Spring Set Red/Medium-Hard Ultima RT5 RT6 SC DB O Bulidings For applications requiring more viscousKyosho XGS021 Big Bore Shock Spring Set Red Medium Hard Ultima RT5 RT6 SC DB XGS021 BB Shock Spring (M Red Med Hard) Medium (front) length hard front springs for Big Bore equipped Ultima RT5, SC, SCR, or DB. Use with W5304V Big Bore shock set.