Features:1. 3-Electrode ignition, which maximizes the flashover distance and makes the longest arc length under the same power supply preure; helps accelerate flame spread, not afraid of adding carbon and oil consumption in prolonged use;2. Long life: the ordinary spark plugs use a single electrode, while this spark plug use three-electrode ignition which has higher melting point, better guarantee the integrity of their electrodes.3. Lift power: the 3-electrode center ignition end makes it easier to gather more electric energy and break through the spark gap, ensuring that the gasoline engine has a good start and acceleration performance.4. Reduce carbon deposition: the 3-electrode ignition end makes it easy to stabilize in the optimal temperature range between self-purging combustion and hot combustion, thereby reducing carbon deposition.5. Save fuel: the heating center electrode consumes le heat, the fire core is easy to spread, combustion is more complete, and fuel is saved.Specifications:Material: white goldSpark plug clearance: 0.7-0.8mmGro weight: 34gColor: redProduct length: 70mm/2.76"Thread diameter: 10mm/3.94"Thread length: 12.7mm/0.50"Corresponding model: A7TC ATRTC CR6HSA CR7HSA CR7HGPApplicable models: for GY6 camber beam vehicle, scooter, offroad motorcycle, ATV 1 x Spark Plug