TAKUMI D8TC Spark Plug Motorcycle Spark Plug for NGK DP8EA9 Denso X24EP-U9 X24EP-U Bo-sch 0241145500 Champion RA6HC B...
Choosing TAKUMI means buying directly from the source. Our factory in China runs dedicated production lines for industrial and automotive spark plugs with full traceability.
Product Overview
TAKUMI D8TC spark plug. TAKUMI D8TC nickel spark plug matching NGK DP8EA9.
Every TAKUMI unit is produced in an ISO 9001 and IATF 16949 certified factory, 100% tested before shipment. The plug is engineered for long service life in continuous operation, with a nickel-plated shell, copper-core electrode and high-grade ceramic insulator.
Key Specifications
- TAKUMI TypeD8TC
- Thread SizeM14 x 1.25
- Reach19 mm
- Hex Size16 mm
- Seat TypeFlat
- Spark Gap0.9 mm
- Electrode TypeNickel alloy
- ResistorNo
Cross Reference
- NGKDP8EA9
- DENSOX24EP-U9
- Bo-sch0241145500
- ChampionRA6H
Applications
- Motorcycles
- scooters
Advantages
- Drop-in replacement - no engine parameter changes required
- Reliable ignition under high pressure and lean combustion
- Anti-corrosion nickel-plated housing
- 95% alumina insulator for heat and shock resistance
- Monolithic resistor for stable conductivity
- Factory direct with competitive pricing and short lead time
OE numbers are for reference only. Final fitment should be confirmed before ordering.
Factory & Quality Control
The testing equipment is calibrated regularly and all inspection records are kept for at least three years, supporting fast after-sales analysis.
Production Workshop
TAKUMI runs a fully integrated manufacturing base: CNC machining, automated assembly and 100% functional testing under one roof.



From raw material to finished spark plug, every process is controlled in-house with ISO-certified procedures.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.

