Spark Plug MotoDX Plug Threaded Type

【NGK CPR8EDX-9S 95321 Spark Plug MotoDX Plug, Screw Type, Maintenance, Repair, Replacement Part】
・New D-Shape outer electrode and ruthenium-enhanced center electrode! Achieves astonishing, penetrating acceleration!
・As a spark plug specifically for two-wheeled vehicles, it improves various performances required of spark plugs (acceleration, durability, fouling resistance, fuel efficiency, starting ability, etc.).
・The D-shaped outer electrode (D-Shape outer electrode) and ruthenium-enhanced center electrode achieve outstanding combustion efficiency.
・Electrode shape that minimally obstructs the flow of the air-fuel mixture! Efficiently guides the mixture to the spark gap.
・Electrode shape that minimally obstructs flame propagation! Achieves ideal, more spherical combustion!
Features
・Excellent ignitability due to the D-Shape outer electrode! Achieves smooth flame propagation!
・Achieves ideal flame propagation. Starting performance is improved compared to standard plugs and Iridium IX.
・Acceleration with excellent response. Improved throttle response during acceleration due to exceptional ignition performance. Delivers engine performance without stress from low to high RPMs, achieving excellent ignitability.
・Improved fuel efficiency due to enhanced combustion efficiency. MotoDX plugs are effective even when idling at traffic lights or in congestion. In idling fuel efficiency tests, gasoline consumption is 2.3% lower compared to standard plugs.
・Expanded thermal clearance. A new structure resistant to carbon fouling and wet fouling! Expanded thermal clearance at the insulator tip. Prevents spark leakage and consistently maintains excellent ignitability.
・Achieves long life. Durability is improved by the D-Shape outer electrode made of new material and the ruthenium-enhanced center electrode.
Specifications
・Part Number: CPR8EDX-9S
・Stock Number: 95321
・Terminal Type: Screw type
・Thread Diameter: 10mm
・Thread Length: 19mm
・Hex Size: 16mm
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