NGK CR9E Standard Spark Plug – 6263

The NGK CR9E is a standard copper-core spark plug designed for reliable ignition and solid performance in a wide range of motorcycles. It features a 2.5mm nickel alloy center electrode, offering good heat dissipation and consistent combustion. The CR9E is widely used in both OEM and aftermarket applications and is a cost-effective option for regular maintenance intervals.

This plug is a direct fit for many street, dualsport, and off-road bikes. It offers dependable spark and compatibility with a broad range of ignition systems.

Specs:

• Thread Size: 10mm

• Reach: 19mm (3/4")

• Hex Size: 5/8" (16mm)

• Heat Range: 9 (NGK scale)

• Electrode Material: Nickel alloy

• Resistor Plug: Yes

• NGK Part Number: 6263

Common Fitment:

• Suzuki DR-Z400
• Honda CRF250L / CRF300L
• Yamaha WR250R / WR250X
• Kawasaki KLX250 / KLX300
  

Always verify fitment with your motorcycle’s
service manual before installation.