NGK Spark Plug for Yamaha SR250 1980-2001

NGK have over 80 years of experience in spark plug manufacturing and are the world leader in spark plug technology. NGK has an extensive range of spark plugs each with their own unique characteristics specifically engineered to its application and designed to suit a broad range of motorcycles ATVs & UTVs in Australasia. With NGK's dedication to quality outstanding reliability and state of the art manufacturing techniques you can rely on your NGK Spark Plugs.

Don’t just ask for a spark plug insist on NGK.

The 98% pure copper core delivers increased heat dissipation for more reliable starts and reduced risk of overheating. While cold-rolled threads prevent cross-threading and damage to cylinder heads and a trivalent plating eliminates the need for anti-seize. Complete with a high-grade alumina silicate ceramic.

Shell

• Thread Size: 14mm
• Thread Pitch: 1.25mm
• Seat Type: Gasket
• Reach: 19mm (3/4 )
• Hex Size: 21mm (13/16 )
• Terminal Type: Removable Nut
• Overall Height: JIS
• Gap: 0.9mm (0.035 )

Centre Electrode

• Material: Nickel
• Type: Standard
• Size: 2.5mm
• Projection: Projected

Ground Electrode

• Material: Nickel
• Type: Standard
• Quantity: 1

Specifications

• Heat Range: 7
• Resistor: No

Bike Fitment:

• Yamaha SR250 1980
• Yamaha SR250 1981
• Yamaha SR250 1982
• Yamaha SR250 1983
• Yamaha SR250 1984
• Yamaha SR250 1985
• Yamaha SR250 1986
• Yamaha SR250 1987
• Yamaha SR250 1988
• Yamaha SR250 1989
• Yamaha SR250 1990
• Yamaha SR250 1991
• Yamaha SR250 1992
• Yamaha SR250 1993
• Yamaha SR250 1994
• Yamaha SR250 1995
• Yamaha SR250 1996
• Yamaha SR250 1997
• Yamaha SR250 1998
• Yamaha SR250 1999
• Yamaha SR250 2000
• Yamaha SR250 2001