KYOMZW401 Front Spring Set (MR-03)

Built for Kyosho Mini-Z MR-03 chassis platforms, this front spring set is designed to adjust and fine-tune front suspension stiffness for improved handling balance and steering response. It includes multiple spring rates that allow drivers to customize grip, cornering feel, and body roll depending on track conditions and driving style. The set is intended as a direct tuning upgrade for the MR-03 front end, helping optimize tire contact and stability during racing. Its simple swap design makes it easy to change setups quickly between runs without chassis modifications.

Features:

• Designed for Kyosho Mini-Z MR-03 chassis compatibility
• Includes 5 different front spring hardness options
• Allows fine tuning of front suspension stiffness
• Improves steering response and cornering balance
• Helps optimize tire contact and grip levels
• Direct-fit upgrade for MR-03 front suspension system
• Quick swap design for easy setup changes