Champion Spark Plug RA4HC (OE073/T10)

Champion Copper Plus Small Engine Spark Plug - RA4HC

Product Description:

Achieve consistent and reliable engine performance with the Champion Copper Plus Small Engine Spark Plug - RA4HC. Crafted with a copper core electrode, this spark plug ensures dependable conductivity and precise heat regulation, resulting in optimal performance and extended durability.

Key Features:

• Copper Plus - Dependable Performance and Durability: Engineered for reliable and durable performance, ensuring consistent ignition under various operating conditions.
• OE Type Replacement Plug: Designed as a direct replacement for original equipment spark plugs, ensuring compatibility and ease of installation.
• Resists Fouling: Prevents fouling, ensuring consistent spark performance and minimizing the risk of misfires.
• Copper Core Centre Electrode: Allows for precise control of the heat range, extending the lifespan of the spark plug and enhancing engine efficiency.
• Superior Corrosion Resistance: Withstands corrosion, ensuring longevity and reliability in harsh environments.
• Built to ISO and SAE Standards: Manufactured to meet stringent industry standards, ensuring proven performance and reliability.

Spark Plug Dimensions:

• Plug Type: RA4HC
• Centre Electrode Tip Material: Nickel
• Pre-Gap Size (IN): 0.025 / Pre-Gap Size (MM): 0.65
• Ground Electrode Quantity: 1
• Hex Size (IN): 0.625 / Hex Size (MM): 15.880
• Insulator Height (IN): 0.03
• Manufacturer Heat Range: 4
• Seat Type: Flat
• Reach (IN): 0.75
• Thread Diameter (IN): 0.472 / Thread Diameter (MM): 12.000
• Resistor Type: Yes
• Ground Electrode Core Material: Nickel
• Washer Included: Yes
• Classification: Champion Copper Plus Small Engine
• Electrical Terminal Type: Removable Nut
• Hex Type: Hex
• Washer Type: Crush
• Indexed: No
• Part Description: Spark Plug
• Centre Electrode Diameter (Inch) (IN): 0.078
• Ground Electrode Material: Nickel Copper Alloy
• Installed Height (Inch) (IN): 1.99
• Insulator Projection (Inch) (IN): 0.03
• Taper Diameter (Inch) (IN): 0.2

Cross Reference Numbers ONLY

If unsure of compatibility, please check fitments via catalogue HERE before purchase.

BOSCH - XR2CS, XR5DC, YR5DDE, YR7DE,
DENSO - X27EPR-ZU9, X27EPRU9, X31ESZU, XU27EPRU, XU27EPRZU, 
DUCATI - 67040071A, 67040081A, 67040331A
NGK - DCPR9E, DPR9EVX-9, DPR9Z, KR9CI,
SPLITFIRE - SF415B, SF416B,
TORCH - D8C,

Champion Motorcycle Spark plugs are now available through ORO2U. Use our online catalogue HERE to quickly browse vehicle cross references and access up-to-date fitment information. All our catalogues now have clickable links taking you directly to our product page.

VEHICLE COMPATIBILITY: