Glow Plug Rossi R7, glow plug, cold range

The Glow Plug Rossi R7 brings a core engine service part into model workshop routines with a cold heat range specification and a compact threaded format made for model combustion engines. The metal plug body, hex section and top contact point give this spare part the exact functional shape needed for installation and ignition within a nitro engine setup. During maintenance, the threaded section seats the plug in the engine head while the copper sealing washer closes the joint at the mounting point. This combination supports a clean replacement process when an existing plug is worn or when engine tuning calls for the R7 cold specification. The separate washer is part of the fitted assembly and belongs directly to the plug's sealing function rather than to packaging or storage. The clearly defined component format also makes it easy to identify within a spares box for regular workshop use. In RC and model engine care, a replacement glow plug belongs among the small parts that keep running sessions on schedule. The Rossi R7 suits bench servicing, trackside maintenance and planned engine refresh work where the required cold range is already part of the setup. Age marking: 14 years.

 

Warning! Not suitable for children under 14 years.