## Central Clutch Springs, Top Racing (+31%/+47%/+57% Set), Honda / Gilera / Kymco / Peugeot / Piaggio This set of three central clutch springs from the renowned Spanish brand Top Racing is the perfect solution for Honda, Gilera, Kymco, Peugeot, and Piaggio motorcycles and scooters. The set offers three hardness levels, making it easy to choose the ideal parameter for your vehicle. The springs are color-coded: yellow (+31%), red (+47%), and blue (+57%). ### Optimize Clutch Performance The central clutch spring plays a key role in the proper functioning of the clutch. A harder spring provides a stronger pressure on the drive belt, which translates to better torque transmission and minimizes the risk of slippage. Conversely, a softer spring improves the smooth operation of the clutch, but increases the risk of belt slippage. The spring hardness also indirectly affects engine speed. ### Adjust Hardness to Your Needs The Top Racing set allows you to experiment with different spring hardnesses and choose the optimal configuration for your riding style and operating conditions. This allows you to precisely adjust the clutch operation and achieve maximum vehicle performance. The outer diameter of the springs is 59mm. ### Top Racing Quality The Top Racing brand is known for its high-quality motorcycle and scooter parts. By choosing this set, you are investing in the reliability and longevity of the components, which translates to trouble-free operation of your vehicle.