RC Glow Engine Needle Extension Rod K&S KS23751 (Blue)  [KS23751]

Easier needle access for glow engines

This K&S KS23751 engine needle extension rod is an RC-scale replacement part intended to extend the carburetor needle so you can reach it more easily during engine tuning. The component is finished in blue anodized aluminum and is built to help with mixture adjustments without changing the carburetor body or the engine mounting position.

Use the extension when you need clearer access to the high-speed or low-speed needle while tuning on the bench or at the track. The rod creates a simple mechanical link from the engine needle to an accessible tuning point so you can make fine mixture changes while the engine is idling or running, keeping the adjustment point visible and within reach.

Installation is straightforward: fit the rod into the existing carburetor linkage following the engine or carburetor manufacturer's instructions, refit any original fasteners, and check that the linkage moves freely before starting the engine. Do not force the linkage and make adjustments slowly to preserve safe needle settings for your RC glow engine.