NGK SPARK PLUG BR7HS 4122

NGK Spark Plug - BR7HS

Features:

• Wide heat range using copper wire instead of conventional iron cores.


• Copper dissipates heat quickly, cooling the electrode and insulator tip.


• High-conduction copper and long nose insulator for enhanced pre-ignition rating.


• Compatible with high-performance engines.


• Sold individually.

Specifications:

• Heat Range: 7


• Thread: 14 mm


• Type: Resistor


• Units: Each


• Weight: 0.12 lbs


• Alternate/OEM Part Numbers: 4122, BR7HS

Compatible Models

Aprilia:

• 2005, 2004 Aprilia Rally 50


• 2006, 2005, 2004, 2003, 2002, 2001, 2000, 1999 Aprilia Scarabeo Road 50

Ducati:

• 1982, 1981, 1980 Ducati Darmah 900


• 1982, 1981, 1980 Ducati Darmah 900 SS

Honda:

• 1996, 1995, 1994, 1993, 1992, 1991 Honda EZ90 Cub

Kawasaki:

• C2SS 120 Roadrunner: 1969, 1968, 1967


• C2TR 120 Roadrunner: 1969, 1968, 1967


• KD100M: 1979, 1978, 1977, 1976


• KM100: 1981, 1980, 1979, 1978, 1977, 1976


• KT250: 1976, 1975


• KV100: 1976


• KV75: 1980, 1979, 1978, 1977, 1976


• MC1 90: 1975, 1974, 1973


• MC1M 90: 1975, 1974

Suzuki:

• DS185: 1980, 1979, 1978


• GT185 Adventurer: 1977, 1976, 1975, 1974, 1973


• GT500: 1977, 1976


• RM50: 1980, 1979


• RV125 Tracker: 1977, 1976, 1975, 1974, 1973


• T350 Rebel: 1972, 1971, 1970, 1969, 1968


• T500 Titan: 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1968, 1967


• TC185 Ranger: 1977, 1976, 1975, 1974


• TM75 Mini-Cross: 1976, 1975, 1974


• TS125 Duster: 1974, 1973, 1972, 1971


• TS185 Sierra: 1976, 1975, 1974, 1973, 1972, 1971


• TS50 Gaucho: 1974, 1973, 1972, 1971


• TS75 Colt: 1977, 1976, 1975

Yamaha:

• CY50 Riva Jog: 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992


• DT80: 1983, 1982, 1981


• G5S: 1969


• G6S: 1970


• G6SB: 1971


• G7S: 1972


• GT80: 1980, 1979, 1978, 1976, 1975, 1974


• GTMX: 1979, 1978, 1977, 1976, 1975, 1974, 1973


• LB80-IIH Chappy: 1976


• LS2: 1972


• LT2 100: 1972


• LT2M 100: 1972


• LT3: 1973


• LTMX 100: 1973


• MX80: 1982, 1981, 1980


• RD60: 1975, 1974, 1973


• U7E: 1972, 1971, 1970, 1969


• YG5T Trailmaster 80: 1968


• YJ1: 1965, 1964


• YZ80: 1974

Product Summary:

NGK Traditional Spark Plug:

• Thread Size: 14 mm


• Reach: 12.7 mm (1/2")


• Hex Size: 13/16" (20.6 mm)


• Seat Type: Gasket


• Resistor Type with Removable Terminal Nut


• Gap: 0.028" (0.7 mm)


• Heat Range: 6


• NGK plugs are designed for durability and performance, featuring corrugated ribs to prevent flashover and made from purest alumina silicate for superior insulation.