Ignition Coil
Harley Bike Ignition Coils at JJ Motorsports
Fire up your Harley with premium ignition coils from JJ Motorsports, featuring single and dual-fire designs for reliable spark and maximum performance on Sportster, Dyna, Softail, Touring, and Big Twin models. These high-output coils deliver hotter sparks and smoother running for stock or modified engines.
Shop Drag Specialties and Dynatek ignition coils for proven reliability. Explore related categories such as Harley lights and electrical for wiring and switches, or Harley for exhaust and cams to complete your ignition upgrade.
Top Harley Ignition Coils
- Drag Specialties Single Output Ignition Coil 12-Volt 10-6007 – Single-fire coil for 12V systems; ideal for single-plug Big Twin and Sportster.
- Drag Specialties Dual-Fire Ignition Coil Harley-Davidson Black 10-2028 – Black dual-fire coil; high-output for Twin Cam and Evo with waste spark firing.
- Dynatek Dual Output Harley-Davidson DC6-9 – Dual-output coil for 6R12 ignition; compact for tight spaces on Dyna and Softail.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
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DYNATEK 12V Coil - Harley Davidson DC7-1
DYNATEK
$125.54A reliable ignition coil is the foundation of consistent spark delivery, and the DYNATEK 12V coil sets the industry standard for Harley Davidson applications. With 35,000V of spark energy on every firing cycle, you get the strong, dependable ignition...DC71- SKU:
- DC71
- Availability:
- Ships Same Business Day
- Weight:
- 1.26 LBS
- PRODUCT NAME:
- COIL
- ELECTRICAL RESISTANCE:
- 5 OHMS
- TYPE:
- IGNITION
- COLOR/FINISH:
- BLACK
- IGNITION TYPE:
- MECHANICAL (POINTS)
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- IGNITION FIRE METHOD:
- DUAL
- UNITS:
- EACH
$125.54 -
DYNATEK Twin Fire II Miniature 3 Ohm Coil - '70-'98 DC6-5
DYNATEK
$182.21If you're running a classic ignition system on your '70-'98 DC platform, you need a coil that matches your engine's demands without sacrificing reliability. The DYNATEK Twin Fire II delivers dual-coil output in a stock-compatible package, giving you the...DC65- SKU:
- DC65
- Availability:
- Ships Same Business Day
- Weight:
- 1.60 LBS
- ELECTRICAL RESISTANCE:
- 3.0 OHMS
- IGNITION FIRE METHOD:
- SINGLE
- PRODUCT NAME:
- COIL
- MODEL:
- TWIN FIRE SERIES
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- IGNITION TYPE:
- ELECTRONIC
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
$182.21 -
DYNATEK Twin Fire Coil - Harley Davidson DC6-4
DYNATEK
$216.65If you're running a high-performance ignition system on your Harley Davidson and demand reliable spark delivery, the DYNATEK Twin Fire Coil consolidates two individual coils into a single, compact package that mounts directly to your stock bracket—no...DC64- SKU:
- DC64
- Availability:
- Ships Same Business Day
- Weight:
- 1.94 LBS
- COLOR/FINISH:
- BLACK
- IGNITION TYPE:
- ELECTRONIC
- RIDING STYLE:
- STREET
- MODEL:
- TWIN FIRE SERIES
- OUTPUT VOLTAGE:
- 30.000 V
- PRODUCT NAME:
- COIL
- IGNITION FIRE METHOD:
- SINGLE
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- UNITS:
- EACH
- INPUT VOLTAGE:
- 12 V
$216.65 -
DYNATEK Dual Output HD Coil 3 Ohm - '70-'98 DC6-1
DYNATEK
$125.54If you're running a Dyna ignition system on your classic Harley, spark energy is everything—and the DYNATEK DC6-1 delivers 30,000V of consistent, reliable output that keeps your engine firing hard on every revolution. This 3-ohm coil is the industry...DC61- SKU:
- DC61
- Availability:
- Ships Same Business Day
- Weight:
- 1.19 LBS
- IGNITION TYPE:
- ELECTRONIC
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- COLOR/FINISH:
- GREEN
- ELECTRICAL RESISTANCE:
- 3.0 OHMS
- IGNITION FIRE METHOD:
- SINGLE
- OUTPUT VOLTAGE:
- 35.000 V
- UNITS:
- EACH
- PRODUCT NAME:
- COIL
$125.54 -
DAYTONA TWIN TEC LLC Hi-Output Ignition Coil - Harley Davidson 2008
DAYTONA TWIN TEC LLC
$135.95A weak ignition spark means unreliable starts, poor throttle response, and lost power when you need it most. The DAYTONA TWIN TEC LLC Hi-Output Ignition Coil delivers a punchy 45,000V output that ensures consistent, hard-hitting spark across the entire...78053031- SKU:
- 78053031
- Availability:
- Ships Same Business Day
- Weight:
- 0.03 LBS
- IGNITION FIRE METHOD:
- SINGLE
- IGNITION TYPE:
- ELECTRONIC
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- OUTPUT VOLTAGE:
- 45.000 V
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- UNITS:
- EACH
- PRODUCT NAME:
- COIL
$135.95 -
DYNATEK Dual-Output Coil - Harley Davidson DC6-8
DYNATEK
$216.65A reliable ignition coil is the foundation of consistent spark timing and engine performance—especially on high-output Harley builds where stock components often fall short. The DYNATEK Dual-Output Coil delivers the voltage stability and dwell control...21020307- SKU:
- 21020307
- Availability:
- Ships Same Business Day
- Weight:
- 0.91 LBS
- COLOR/FINISH:
- BLACK
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- IGNITION TYPE:
- ELECTRONIC
- PRODUCT NAME:
- COIL
- IGNITION FIRE METHOD:
- DUAL
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$216.65 -
DRAG SPECIALTIES Single Output Ignition Coil - 12 Volt 10-2002C
DRAG SPECIALTIES
$75.87A weak ignition system leaves performance on the table—poor starting, high-speed misfires, and unnecessary fuel consumption are all signs your coil is underperforming. The DRAG Specialties Single Output Ignition Coil delivers a substantial boost in spark...21020415- SKU:
- 21020415
- Availability:
- Ships Same Business Day
- Weight:
- 1.51 LBS
- PRODUCT NAME:
- COIL
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
- INPUT VOLTAGE:
- 12 V
- OUTPUT VOLTAGE:
- 30,000 V
- RIDING STYLE:
- STREET
- ELECTRICAL RESISTANCE:
- 3.0 OHMS
- IGNITION FIRE METHOD:
- SINGLE
- IGNITION TYPE:
- ELECTRONIC
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
$75.87 -
DRAG SPECIALTIES Coil Cover - Harley Davidson - Chrome 63213
DRAG SPECIALTIES
$61.31A coil cover serves as both a protective barrier and a visual finishing touch for your ignition system. This chrome-finished cover shields your coils from moisture, road debris, and heat while maintaining the clean, detailed appearance that separates a...21020238- SKU:
- 21020238
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- STYLE:
- SMOOTH
- TYPE:
- COIL
- COLOR/FINISH:
- CHROME
- PRODUCT NAME:
- COVER
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- STEEL
$61.31 -
DRAG SPECIALTIES Coil Mount Bracket - Harley Davidson - Chrome 304015
DRAG SPECIALTIES
$43.63A quality coil mount bracket is essential for a clean, secure electrical setup on your Harley-Davidson. This chrome-plated steel bracket provides a reliable, corrosion-resistant platform for your ignition coil while maintaining the factory appearance of...21020077- SKU:
- 21020077
- Availability:
- Ships Same Business Day
- Weight:
- 0.41 LBS
- MATERIAL:
- STEEL
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- PRODUCT NAME:
- BRACKET
- RIDING STYLE:
- STREET
- TYPE:
- COIL
$43.63 -
DRAG SPECIALTIES Single-Fire Ignition Coil - Harley Davidson - Black 10-2002
DRAG SPECIALTIES
$69.63If you're running a Harley and experiencing weak starts or high-speed misfires, your ignition system is working too hard. This single-fire coil delivers a measurable 20% increase in peak spark voltage, which translates to cleaner combustion, better...21020226- SKU:
- 21020226
- Availability:
- Ships Same Business Day
- Weight:
- 1.39 LBS
- ELECTRICAL RESISTANCE:
- 2.4 OHMS
- IGNITION TYPE:
- ELECTRONIC
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- UNITS:
- EACH
- PRODUCT NAME:
- COIL
- IGNITION FIRE METHOD:
- SINGLE
- OUTPUT VOLTAGE:
- 30,000 V
$69.63 -
DRAG SPECIALTIES 12 Volt - Ignition Coil 10-2025B
DRAG SPECIALTIES
$63.39A reliable ignition coil is fundamental to consistent spark timing and engine performance—especially in high-RPM racing applications where voltage delivery must be rock-solid. The Drag Specialties 12V Ignition Coil delivers the output stability needed to...21020308- SKU:
- 21020308
- Availability:
- Ships Same Business Day
- Weight:
- 1.20 LBS
- ELECTRICAL RESISTANCE:
- 3.0 OHMS
- PRODUCT NAME:
- COIL
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- IGNITION TYPE:
- ELECTRONIC
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- RIDING STYLE:
- STREET
- IGNITION FIRE METHOD:
- DUAL
- INPUT VOLTAGE:
- 12 V
$63.39 -
DRAG SPECIALTIES Dual-Fire Ignition Coil - Harley Davidson - Black 10-2027
DRAG SPECIALTIES
$67.55If you're running a Harley Davidson and experiencing rough starts, high-RPM misfires, or inconsistent ignition performance, a worn ignition coil is often the culprit. The DRAG Specialties Dual-Fire Ignition Coil delivers a significant voltage...21020227- SKU:
- 21020227
- Availability:
- Ships Same Business Day
- Weight:
- 1.22 LBS
- IGNITION FIRE METHOD:
- DUAL
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- IGNITION TYPE:
- MECHANICAL (POINTS)
- PRODUCT NAME:
- COIL
- COLOR/FINISH:
- BLACK
- ELECTRICAL RESISTANCE:
- 5 OHMS
- STYLE:
- EXTERNAL
- UNITS:
- EACH
- OUTPUT VOLTAGE:
- 30,000 V
- TYPE:
- IGNITION
$67.55 -
DRAG SPECIALTIES Coil Cover - Harley Davidson - Chrome 33-0035-SC2
DRAG SPECIALTIES
$38.43A factory-quality coil cover protects your ignition coils from moisture, road debris, and UV damage while maintaining the polished aesthetic of your engine bay. Chrome-finished covers add visual appeal without compromising function—essential for riders...DS373605- SKU:
- DS373605
- Availability:
- Ships Same Business Day
- Weight:
- 0.38 LBS
- RIDING STYLE:
- STREET
- TYPE:
- COIL
- PRODUCT NAME:
- COVER
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
$38.43 -
DRAG SPECIALTIES Coil Cover - Harley Davidson - Chrome 33-0072
DRAG SPECIALTIES
$58.19Keep your coil assembly protected from road grime, moisture, and UV damage while maintaining the classic aesthetic of your Harley Davidson. This chrome-plated cover shields vulnerable electrical components and adds a polished finish that complements...78050078- SKU:
- 78050078
- Availability:
- Ships Same Business Day
- Weight:
- 0.42 LBS
- PRODUCT NAME:
- COVER
- TYPE:
- COIL
- UNITS:
- EACH
- FOR MAKE:
- HARLEY DAVIDSON
- MATERIAL:
- STEEL
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
$58.19 -
DRAG SPECIALTIES Louvered Coil Cover - Harley Davidson - Chrome 13005
DRAG SPECIALTIES
$36.35A louvered coil cover transforms your ignition system from purely functional to visually distinctive while protecting critical engine components from road debris and moisture. The chrome finish and precision louver detailing elevate your bike's aesthetic...DS376610- SKU:
- DS376610
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
- RIDING STYLE:
- STREET
- TYPE:
- COIL
- PRODUCT NAME:
- COVER
- STYLE:
- LOUVERED
$36.35 -
DRAG SPECIALTIES IGN RELOCATE BRACKET XL 011570-HC3
DRAG SPECIALTIES
$33.23When upgrading to an extended smooth-top Quickbob® rubber mount gas tank, your stock ignition coil placement becomes incompatible with the new tank geometry. This bracket relocates your ignition coil to a secure, accessible position, eliminating...DS390077- SKU:
- DS390077
- Availability:
- Ships Same Business Day
- Weight:
- 0.44 LBS
- PRODUCT NAME:
- COIL
- COLOR/FINISH:
- CHROME
- RIDING STYLE:
- STREET
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- UNITS:
- KIT
$33.23 -
DRAG SPECIALTIES Dual-Fire Ignition Coil - Harley Davidson - Black 10-2029
DRAG SPECIALTIES
$67.55A weak ignition system robs your Harley of performance and reliability—especially at high RPM where standard coils struggle to maintain spark consistency. The DRAG Specialties Dual-Fire Ignition Coil delivers a measurable jump in spark voltage,...21020228- SKU:
- 21020228
- Availability:
- Ships Same Business Day
- Weight:
- 1.29 LBS
- COLOR/FINISH:
- BLACK
- OUTPUT VOLTAGE:
- 30,000 V
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- ELECTRICAL RESISTANCE:
- 3.0 OHMS
- PRODUCT NAME:
- COIL
- IGNITION FIRE METHOD:
- DUAL
- INPUT VOLTAGE:
- 12 V
- UNITS:
- EACH
- IGNITION TYPE:
- ELECTRONIC
- RIDING STYLE:
- STREET
$67.55 -
DRAG SPECIALTIES Dual-Fire Ignition Coil - Harley Davidson - Black 10-2010
DRAG SPECIALTIES
$109.15A weak ignition system is the silent killer of Harley performance—leaving you stranded with hard starts, missing at high RPM, and fuel economy in the tank. The DRAG Specialties Dual-Fire Ignition Coil is engineered to eliminate these issues with a...21020333- SKU:
- 21020333
- Availability:
- Ships Same Business Day
- Weight:
- 1.10 LBS
- IGNITION FIRE METHOD:
- DUAL
- IGNITION TYPE:
- ELECTRONIC
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- COIL
- COLOR/FINISH:
- BLACK
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- UNITS:
- EACH
- ELECTRICAL RESISTANCE:
- -
- OUTPUT VOLTAGE:
- 30,000 V
$109.15 -
On Sale
S&S CYCLE Single-Fire Ignition Coil - Harley Davidson - Black 55-1576
S&S CYCLE
MSRP: $173.95Now: $156.56Was: $173.95If you're running an S&S IST® ignition system or a custom Harley build with Delphi®-style VFI modules, you need a coil that can deliver consistent spark energy without compromise. The S&S Cycle Single-Fire Ignition Coil is engineered specifically for...21020211- SKU:
- 21020211
- Availability:
- Ships Same Business Day
- Weight:
- 1.48 LBS
- IGNITION FIRE METHOD:
- SINGLE
- PRODUCT NAME:
- COIL
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
- IGNITION TYPE:
- ELECTRONIC
- INPUT VOLTAGE:
- 12 V
- RIDING STYLE:
- STREET
MSRP: $173.95Now: $156.56Was: $173.95 -
DRAG SPECIALTIES Dual-Fire Ignition Coil - Harley Davidson - Black 10-2005
DRAG SPECIALTIES
$93.55If you're running a classic Harley and experiencing weak starts, high-RPM misfires, or inconsistent fuel economy, your ignition system is likely working harder than it should. The DRAG Specialties Dual-Fire Ignition Coil delivers a measurable boost in...21020278- SKU:
- 21020278
- Availability:
- Ships Same Business Day
- Weight:
- 1.06 LBS
- IGNITION TYPE:
- ELECTRONIC
- RIDING STYLE:
- STREET
- INPUT VOLTAGE:
- 12 V
- UNITS:
- EACH
- PRODUCT NAME:
- COIL
- COLOR/FINISH:
- BLACK
- IGNITION FIRE METHOD:
- SINGLE
- OUTPUT VOLTAGE:
- 30,000 V
- STYLE:
- EXTERNAL
- TYPE:
- IGNITION
$93.55
