This is a set of two soft rear shock springs from Mugen and are intended for use with the Mugen MBX6. These springs are 86mm in length, and have 10.5 Turns.

**Effects of Shock Spring Changes**
Shock Spring	Characteristic
Softer	Increased Chassis Roll Increased Traction Better in Bumpy Conditions More Likely to Bottom Out
Stiffer	Decreased Chassis Roll Decreased Traction Increased Responsiveness

Fits:

Mugen MBX6
Mugen MBX6E ECO
Mugen MBX6R
Mugen MBX6T
Mugen MBX7R
Mugen MBX7R ECO
Mugen MBX7T
Mugen MBX7TE
Mugen MBX7TR
Mugen MBX7TR ECO
Mugen MBX8
Mugen MBX8 ECO
Mugen MBX8T
Mugen MBX8TE

Mugen Seiki E2158a MBX8 Graphite Front Upper Steering Plate