Mugen Seiki 70mm Front Shock Spring Set (Hard - 1.5/7.75T) (2)

  This is an optional Mugen 70mm Front Shock Spring Set, and is intended for use with the Mugen MBX7 1/8 scale nitro buggy. These springs are 70mm in length and are made from 1.5mm wire. This 7.75T spring rate is slightly harder than the 8.0T front springs included with the MBX7. Front 70mm Spring Rates: Harder MUGE2510: 7.5T  MUGE2509: 7.75T  MUGE2508: 8.0T  MUGE2507: 8.25T  Softer  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