CHAMPION COPPER PLUS SPARK PLUG RAX94YC 10R12A HARLEY

The Champion Copper Plus RAX94YC is a spark plug equivalent to H-D 10R12A, designed as a direct replacement for numerous Harley-Davidson models using the OEM reference 32335-04.

Technical Data

• Equivalent to 10R12A for Harley.
• Direct replacement for OEM 32335-04.
• 12 mm thread, common in newer Harley engines.
• Copper core with SAC-9 resistance for stable ignition.
• Housing with Ultraseal™ coating to prevent corrosion.

Benefits for Harley Engines

• Reliable starts in both cold and hot conditions.
• Clean spark contributing to more efficient combustion.
• Easy to find and install replacement, backed by Champion's guarantee.

Recommended Use

Ideal for regular maintenance on daily riders, long rides, trips, and leisure bikes you want to keep in top condition.

Installation

• Ensure your model uses spark plug 10R12A or OEM 32335-04.
• Adjust the electrode gap according to your bike's manual.
• Tighten with the appropriate wrench and correct torque to avoid damaging the cylinder head.

Champion Copper Plus in Your V-Twin

The RAX94YC provides the combination of reliability, performance, and durability expected in a well-maintained Harley.

Compatibility

02-17 V-Rod; 96-10 Buell (NU)

Note: The photo is generic and may not match the delivered spark plug, please check references or compatibilities.