Skip to content
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Free Shipping on orders over $69.99 to the continental 48 (Alaska & Hawaii orders, call 402-214-0706 to order).
All products have accurate in stock quantities listed, if it shows in stock it’s actually in stock!
Ngk

Ngk Spark Plugs BPR6EIX-11 Spark Plug - 3903 For Harley Sportster 1000 1983-1984

MPN: 3903 SKU: BPR6EIX-11
Ngk

Ngk Spark Plugs BPR6EIX-11 Spark Plug - 3903 For Harley Sportster 1000 1983-1984

MPN: 3903 SKU: BPR6EIX-11
Availability:
20 in stock, ready to be shipped
The ultimate in the evolution of spark plug technology and performance from the industry leader The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life New metal shell plating has enhanced anti-corrosion qualities Specs Spark Gap 1.1 mm Center Electrode Type Necked Down Electrode Tip Material Iridium Electrical Resistance 5k Ohms Ground Electrode Configuration Single Heat Range 6 Spark Gap 0.043" Ground Electrode Shape Grooved Type Resistor Center Electrode Projection Projected Model BPR6EIX-11 Units Each Riding Style Street Terminal Configuration Solid Terminal Thread Reach 19.1 mm Hex Size 20.6 mm Product Name Spark Plug Style Iridium IX
Original price $14.95 - Original price $14.95
Original price
$14.95
$14.95 - $14.95
Current price $14.95

Product Details

Features

  • The ultimate in the evolution of spark plug technology and performance from the industry leader
  • The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
  • Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
  • New metal shell plating has enhanced anti-corrosion qualities

Specs

Spark Gap 1.1 mm
Center Electrode Type Necked Down
Electrode Tip Material Iridium
Electrical Resistance 5k Ohms
Ground Electrode Configuration Single
Heat Range 6
Spark Gap 0.043"
Ground Electrode Shape Grooved
Type Resistor
Center Electrode Projection Projected
Model BPR6EIX-11
Units Each
Riding Style Street
Terminal Configuration Solid Terminal
Thread Reach 19.1 mm
Hex Size 20.6 mm
Product Name Spark Plug
Style Iridium IX

Product Description

Features

  • The ultimate in the evolution of spark plug technology and performance from the industry leader
  • The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
  • Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
  • New metal shell plating has enhanced anti-corrosion qualities

Specs

Spark Gap 1.1 mm
Center Electrode Type Necked Down
Electrode Tip Material Iridium
Electrical Resistance 5k Ohms
Ground Electrode Configuration Single
Heat Range 6
Spark Gap 0.043"
Ground Electrode Shape Grooved
Type Resistor
Center Electrode Projection Projected
Model BPR6EIX-11
Units Each
Riding Style Street
Terminal Configuration Solid Terminal
Thread Reach 19.1 mm
Hex Size 20.6 mm
Product Name Spark Plug
Style Iridium IX

Part Numbers
Store SKU MFR. Product # Availability
BPR6EIX-11 3903 In Stock
Fitment
This product is vehicle specific. Select your vehicle to confirm fitment.

This Product Fits

Fitment Disclosure

This quick reference fitment information is provided to direct you to our catalog information and the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and application information and other important information. This fitment information is based upon the stock version of the motorcycle or unit referenced and any accessory added or other modification could invalidate the quick reference information provided.

Features

  • The ultimate in the evolution of spark plug technology and performance from the industry leader
  • The iridium electrode is 25% smaller than a platinum electrode, and it's just 1/4 the size of a conventional nickel electrode
  • Ultra-small diameter center electrode reduces voltage requirement and extends ignition system life
  • New metal shell plating has enhanced anti-corrosion qualities

Specs

Spark Gap 1.1 mm
Center Electrode Type Necked Down
Electrode Tip Material Iridium
Electrical Resistance 5k Ohms
Ground Electrode Configuration Single
Heat Range 6
Spark Gap 0.043"
Ground Electrode Shape Grooved
Type Resistor
Center Electrode Projection Projected
Model BPR6EIX-11
Units Each
Riding Style Street
Terminal Configuration Solid Terminal
Thread Reach 19.1 mm
Hex Size 20.6 mm
Product Name Spark Plug
Style Iridium IX