Glow Plug R1, engine accessory, extra hot

The glow plug is the ignition point at the heart of a nitro model engine, and this R1 version is specified as extra hot for setups that call for a very hot heat range. Its ultrashort format keeps the part compact, making it suited to engine heads and surrounding layouts where space is limited. As a replacement engine accessory, the plug is designed to thread into the engine head and ignite the fuel mixture during running. The included sealing washer sits between the plug and the engine head to support correct seating at installation. The metal plug body and compact threaded form place it firmly in the technical side of model maintenance, where the right spare part matters for consistent running and service work. The product data states an age marking of 14 years. This kind of component fits naturally into workshop routines such as replacing a worn plug, refreshing an engine before the next run, or keeping a spare in the pit box for tuning changes. In hobby use, a clearly specified R1 extra hot plug gives model enthusiasts a concrete option when an engine setup calls for this heat rating.

 

Warning! Not suitable for children under 14 years.