NGK SPARK PLUG BPR7HS 6422

NGK Spark Plug – BPR7HS

Features:

• NGK’s wide heat range results from using copper wire instead of the iron cores found in many conventional plugs.
• Copper dissipates heat quicker, cooling the electrode and insulator tip.
• Raised pre-ignition rating with high-conduction copper and long-nose insulator.
• Meets the requirements of high-performance engines.
• Sold individually.

Specifications:

• Heat Range: 7
• Thread Size: 14 mm
• Reach: 12.7 mm (1/2″)
• Hex Size: 13/16″ (20.6 mm)
• Seat Type: Gasket
• Type: Resistor
• Terminal Nut: Removable Terminal Nut
• Tip Configuration: Extended Projected Tip
• Gap: .028″ (0.7 mm)
• Units: Each
• Weight: 0.12 lbs

Alternate/OEM Part Numbers:

• 6422
• BPR7HS

Part Number: 37-BPR7HS (oro2u.com)

Compatible Vehicles:

Aprilia:

• SR 50 DiTech: 2005–2003

Arctic Cat:

• 50 Automatic: 2005, 2004
• 90 Models: 2004–2002

Bombardier:

• DS 50 & DS 90: 2006–2002
• Quest 50 & Quest 90: 2004–2002

E-Ton:

• Beamer 150 R4: 2007
• Impuls Models (50 & 90): 2001, 2000
• Lightning 50: 2001, 2000
• Sierra 90 Models: 2005–2000
• Viper Models: 2007–2002

Kawasaki:

• KSF80 KFX: 2006–2003

Polaris:

• Predator Models (50 & 90): 2006–2004
• Scrambler Models (50 & 90): 2003–2001
• Sportsman 90: 2006–2001
• Sportsman 90 Limited Edition: 2005

Yamaha:

• CW50 Zuma: 1989
• CW50T Zuma II: 1990
• YJ50R Vino Models: 2004–2001
• YJ50RA Vino Classic: 2005–2002
• YW50 Zuma Models: 2011–2002

Details:

• Traditional Spark Plug: 14mm Thread Size, 12.7mm (1/2″) Reach, 13/16″ (20.6mm) Hex Size, Gasket Seat, Resistor, Removable Terminal Nut, JIS Height, Extended Projected Tip, .028″ (0.7mm) Gap, Heat Range 4.

Additional Features:

• Constructed for longer life and optimum performance.
• Corrugated Ribs: Prevent flashover.
• Pure Alumina Silicate Ceramic Insulator: Provides superior strength and better heat transfer.
• Copper Core: Aids in heat removal.