ProTek RC N4 Medium Hot Standard Glow Plug (.12 and .28 Engines)
The Protek N4 Medium Hot Standard Glow Plug is a great plug option for Traxxas .12 to .18 engines, as well as .21 to .28 size standard plug RTR engines. This plug is recommended for slightly warmer ambient temperature conditions than the N3 and will produce more power. In comparison to the N3, the N4 will provide a slightly less stable idle and a slightly smaller tuning window. Additionally, this plug is better suited to high nitro content fuels.
NOTE: For Traxxas applications, use one washer. For O.S. engines use two washers.
This product was added to our catalog on November 13, 2017.