NGK Racing Plug R6252K-105, NG2741

NGK Spark Plug - R6252K105

Features:

• NGK’s wide heat range achieved using copper wire instead of iron cores, ensuring better heat dissipation.
• Copper core dissipates heat quickly, cooling the electrode and insulator tip.
• Raised pre-ignition rating with high-conduction copper and long-nose insulator.
• Designed to meet the demands of high-performance engines.
• Fine wire nickel center and ground electrodes improve ignitability and reduce quenching for better combustion.
• Handcrafted in Japan to withstand extreme racing conditions.
• Sold individually.

Specifications:

• Part Number: 37-R6252K-105
• NGK Reference Number: 2741
• Heat Range: 6
• Thread Size: 14 mm
• Thread Reach: 19 mm (3/4")
• Hex Spanner Size: 20.6 mm (13/16")
• Seal Type: Gasket Seat
• Terminal Type: Solid Terminal Nut
• Electrode Material: Nickel Alloy Fine Wire
• Gap: 0.060" (1.52 mm)
• Type: Resistor
• Weight: 0.12 lbs

Compatible Models:

Kawasaki:

• KX100: 2018–1995
• KX100 Monster Energy: 2009
• KX125: 1993, 1992
• KX80: 2000–1992
• KX80R: 1997–1992
• KX80T Big Wheel: 1994, 1993, 1992
• KX85: 2018–2001, 2009 Monster Energy

Suzuki:

• RM100: 2003

Additional Information:

• Nickel Spark Plug: NGK 2741 R6252K-105
• Fine wire racing plugs deliver a stronger spark with less voltage, enhancing ignition and engine performance.
• Features a durable nickel alloy center and ground electrodes for extreme environments.

This plug is an excellent choice for Kawasaki and Suzuki motorcycles requiring reliable performance, precision, and durability in high-performance or racing conditions.