YS Engine YSG7034 Camshaft Spare for DZ70 Engines  [YSG7034]

The YS Engine camshaft, model YSG7034, is supplied as a replacement component for DZ70-series RC glow engines. It acts as the cam element that governs valve timing and aids in preserving the original timing setup during servicing and rebuilds.

Apply this camshaft when timing components are worn or damaged, or when you need to restore the engine's specified timing after dismantling. It is presented as a service spare for common maintenance and calibration tasks without requiring special modifications.

Fitment tips: verify cam orientation and timing marks during assembly, confirm clearances and correct endplay per the engine's instructions, and perform a careful run-in or inspection run after fitting to check for smooth operation.