Spark Plug DCPR6E by Polaris

Ignite the Ride: High-Performance Motorcycle Spark Plug Upgrades by Polaris - Available at buywitchdoctors.com.

A healthy engine needs three things: fuel, air, and a powerful, consistent spark. The motorcycle spark plug is the single most critical component in your ignition system. It is responsible for converting voltage into the explosion that drives your American V-Twin. If your bike is sluggish, consumes too much fuel, or struggles with cold starts, it's time to upgrade from old, compromised plugs.

At Witchdoctors.com, we supply only the highest quality ignition components. We offer premium Victory motorcycle spark plugs and dedicated Indian V-Twin spark plugs. Whether you need standard OEM replacements or cutting-edge Iridium performance plugs, we have the precise fitment to restore—and exceed—your engine's peak potential. Maximize combustion efficiency and feel the difference in throttle response!

Features: Engineered for V-Twin Reliability

Our selection features plugs built by leading manufacturers such as NGK and E3. They are designed specifically for the demanding high heat and vibration environment of a V-Twin motor.

• Premium Electrode Materials: We offer standard copper core, robust platinum, and high-performance Iridium tips. The Iridium plugs feature the smallest electrode tip available, focusing the spark energy for optimal ignition.

• Wider Heat Range Selection: Choose the correct heat range tailored for your specific riding style.

• Trivalent Metal Plating: Provides superior anti-seizing properties and excellent corrosion resistance against moisture and humidity. This ensures easier removal during future maintenance.

• Factory-Correct Gap: Pre-gapped to meet the exact specifications required by Polaris for Victory and Indian engines. This guarantees reliable performance right out of the box. (Always check gap upon installation is recommended).

• Ribbed Insulator Design: Prevents "flashover" or voltage leakage. This ensures all energy is delivered directly to the electrode for a stronger spark.

Benefits: Unlock Hidden Performance and Efficiency

Upgrading your spark plugs is the easiest and most cost-effective performance modification you can make. It offers immediate and measurable benefits.

• Instant Performance Boost: Plugs with advanced materials (like Iridium) deliver a hotter, more concentrated spark, resulting in more complete fuel burn and noticeable power gains.

• Improved Fuel Efficiency: Complete combustion means less wasted fuel. Replacing old plugs with premium high-performance motorcycle spark plugs can instantly enhance your mileage.

• Reliable Starting: A consistent, strong spark makes cold starts faster and reduces wear on your starter motor and battery.

• Reduced Engine Wear: Eliminating misfires and incomplete combustion means smoother engine operation, reducing strain and carbon buildup on internal components.

• Extended Service Life: Iridium and Platinum plugs typically last significantly longer than copper plugs, reducing the frequency of your ignition maintenance schedule.

Compatibility & Usage

We stock the precise plugs required for every iteration of the Victory and Indian V-Twin platform.

• Victory Models: Essential replacements for all Freedom V-Twin engines, including the 106ci and 100ci models found in the Cross Country, Vegas, Vision, and Hammer.

• Indian Models: Correct fitment for the Thunder Stroke 111, PowerPlus 108, and the Scout liquid-cooled engines.

• Use Case: Ideal for routine service, addressing misfires, or as an upgrade when installing performance air filters or exhaust systems (which often benefit from a slightly hotter or colder running plug).

Frequently Asked Questions (FAQs)

Q: Which type of plug is best for my stock Indian Chief? A: For stock Indian and Victory engines, we generally recommend the OEM-specified Platinum or an equivalent NGK Iridium spark plug V-Twin replacement for the best balance of longevity and performance.

Q: Do I need to gap my new spark plugs? A: While most of our plugs are factory pre-gapped, shipping vibration can sometimes alter the setting. We strongly recommend always checking the gap with a feeler gauge against your specific model's manual before installation.

Q: When should I replace my plugs? A: Copper plugs should typically be replaced every 5,000–8,000 miles. Premium Iridium and Platinum plugs can often last between 15,000–25,000 miles, but always adhere to your owner's manual for specific service intervals.

Don't ignore the heart of your engine's power. A fresh set of quality spark plugs is the cheapest investment you can make for immediate performance gains and enhanced reliability.

Browse our selection of Victory and Indian spark plugs and complete your ignition tune-up at Witchdoctors.com today!

• Seat: Flat
• Thread Size: M12
• Heat Range: 6
• Hex Size (in): 5/8 Inch
• Preset Gap (in): 0.036 Inch
• Thread Reach (in): 0.750 Inch
• Ground Configuration: Standard
• Ground Electrode Core Material: Nickel
• Number Of Ground Electrodes: 1
• Center Electrode Core Material: Copper
• Center Electrode Tip Material: Nickel
• Ground Electrode Tip Design: Standard
• Approximate Resistor Value (Ohm): 5000 Ohm
• Insulator Height (mm): 50mm
• Electrical Terminal Type: Non-Removable Nut
• Center Electrode Design: Standard
• Service Number: DCPR6E

Fitment Disclosure

This fitment information is provided to you based on the manufacturer's information. Consult manufacturer publication(s) and/or website(s) for specific fitment and other important application 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 information provided.

General Safety Warning

Failure to follow manufacturer's recommendations and requirements can cause product failure resulting in serious injury or death. While effort has been taken in collecting accurate fitment information, Witchdoctors Billet Specialties LLC accepts no liability for loss or damage resulting from errors or omissions. If you believe any of the information provided is erroneous, please email: Fitment@buywitchdoctors.com

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Returns

If your order arrives and it is not right, we will we'll fix it. We promise!

Doesn't fit or just not happy with it? You can return any new, unopened, unused or unaltered item within 30 business days of delivery receipt of your item. We will issue a refund to your original payment method.

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