Unlock the true handling potential of your 1/28 scale racer with the Kyosho MR-03 Front Spring Set. On a rear-wheel-drive Mini-Z, the front suspension setup dictates exactly how the car enters a corner and how it reacts to your steering inputs.
Relying solely on the stock kit springs limits your ability to adapt to different track surfaces. This comprehensive tuning set includes 5 pairs of springs with varying stiffness rates, allowing you to dial out understeer, prevent traction rolling on high-grip RCP tracks, or gain more steering on slippery surfaces.
Key Features
-
5 Different Spring Rates: Includes 10 springs total (2 of each stiffness), giving you a complete tuning arsenal ranging from Soft to Super Hard.
-
Color-Coded Identification: Each spring features a painted dab of color on the coil so you can instantly identify the spring rate in your pit box without guessing:
-
Red: Soft
-
Purple: Medium-Soft
-
Green: Medium (Standard Kit Stiffness)
-
Orange: Medium-Hard
-
