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eBay Motors / Parts & Accessories / Motorcycle & Scooter Parts & Accessories / Electrical & Ignition Components / Ignition Wires, Caps & Boots
For a new pair of 5000 ohm NGK caps and pair of R5671A-7 spark plugs. Note: the R5671A-7 is recommended by NGK to replace the obsolete BP7ES. It is a racing plug, with a V grooved electrode and solid barrel terminal, smaller nut, smaller plug. See last photo for a side by side comparison. There is no better modern ignition parts maker than NGK. You will be pleased with how tightly the the caps hold the plug, watertight, how snug the boots hold the wire. 5000 ohm internal resistor is recommended for all the electronic ignition machines (non-points), from 1981 up into the 1990s. You simply want the best spark you can, and these are the best. Lighter, better looking, better working. Just screw these new NGK caps onto stranded 7mm wires. No crimping! Improve your ignition in about 10 minutes. Please do your research as to your particular fitment. Many excellent microfiche parts books are available online at dealer and aftermarket sites. Shipping rates given are for lower 48 only. Hawaii and Alaska may well be higher. Combining shipping for multiple items: Happy to combine when possible to save you on shipping costs. If you plan on purchasing multiple items from me, add the items into your shopping cart and select Request total from seller in your shopping cart. I will send an invoice. Or, just pay full price and I will refund you any possible savings when I ship. Local pickup is no longer offered. NGK Racing Series plugs are engineered to withstand the harshest engine conditions. Special insulator nose configurations improve throttle response. Corrugated ribs prevent flashover. Pure alumina silicate ceramic insulator, provides superior strength and better heat transfer. Copper core aids in heat removal. Triple seals prevent leakage. Shell: Thread Size: 14mm Thread Pitch: 1.25mm Seat Type: Gasket Reach: 19mm (3/4") Hex Size: 5/8" (16mm) Terminal Type: Solid Overall Height: ISO Gap: .031" (0.8mm) Center Electrode: Material: Nickel Type: V-Cut Size: 2.5mm Projection: Non-Projected Ground Electrode: Material: Nickel Type: Standard Quantity: 1 Specifications: Warranty: 1 Year Torque Specs: Cast Iron: 18-25.3 lb. ft. Aluminum: 18-21.6 lb. ft. Brand: NGK Heat Range: 7 Longevity: 30k Miles Resistor: No See more NGK Products at STM!
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