Kyosho 39514-1 Manifold Spring - Replacement Part  [KY-39514-1]

Sturdy Manifold Spring for Service and Repair

Small components make a real difference when servicing or tuning an RC vehicle. The Kyosho 39514-1 manifold spring is built to provide dependable connection and support inside manifold assemblies, helping to preserve sealing and improving consistency under load.

Compact Part With Practical Function

Designed for use in RC model manifolds, the Kyosho 39514-1 spring holds the manifold firmly to prevent movement during operation. A secure joint helps keep exhaust flow steady, supporting consistent engine performance and reducing premature wear.

Simple Fitment and Wide Compatibility

This spring fits a variety of hobby setups and is straightforward to install using common RC tools, so you can replace it during routine maintenance without needing specialised equipment.