These high-performance clutch springs are crafted from durable, spring-tempered steel, essential for the proper engagement of Kyosho's 3-shoe clutch systems. Engineered with a specific 1.1mm wire diameter, they provide a consistent and predictable engagement point for optimal acceleration and power transfer. This set of three springs ensures you have spares for maintenance or tuning to fine-tune your engine's throttle response for racing or bashing.
