Dynatek Ignition Coil - .4 OHM Dual Plug EFI - Harley Big Twin
About Dynatek
Dynatek parts and accessories are stocked at Vtwinbikers for Harley-Davidson and Indian Motorcycle applications. Every Dynatek item we list is new and sourced through authorized distribution. If you are not certain a part matches your year and model, use Shop by Bike or email our team before you order and we will confirm fitment first.
Ensure reliable cold starts and consistent combustion on your 2001-2006 EFI Harley Big Twin with the Dynatek .4 OHM dual-plug ignition coil. Delivering spark voltages exceeding 30,000 volts, this coil is a direct replacement for stock units, designed to integrate seamlessly with your factory electronics. Experience a powerful and consistent spark for optimal engine performance.
Why riders pick this
- Delivers over 30,000 volts spark output
- 0.4 OHM primary resistance for EFI Big Twin
- Dual-plug configuration for strong, consistent spark
- Direct replacement for stock coils on 2001-2006 EFI models
- Integrates seamlessly with factory electronic ignitions
When it comes to fuel-injected Harley Big Twins, a strong ignition spark is non-negotiable for smooth operation and peak performance. The Dynatek .4 OHM dual-plug EFI ignition coil is specifically engineered to meet these demands for 2001-2006 models. It provides a high-energy spark that promotes more complete combustion, leading to better throttle response, improved fuel efficiency, and overall enhanced engine reliability.
High-Energy Ignition for EFI Big Twins
- Spark output exceeds 30,000 volts for robust ignition
- Features 0.4 OHM primary resistance for EFI Big Twin systems
- Dual-plug configuration for comprehensive spark coverage
- Designed for direct compatibility with factory electronics
Seamless Integration and Performance
This Dynatek ignition coil is a direct replacement, making installation straightforward for 2001-2006 EFI Harley Big Twin models. Its design ensures perfect integration with your bike's factory electronic ignition system, eliminating the need for complex modifications. Upgrading to this coil is a smart move for any rider looking to enhance their V-twin's ignition performance, providing a more reliable and powerful spark for every ride.
Specifications
- Brand: Dynatek
- Manufacturer Part #: DC6-7
- UPC: 840094310650
- Primary Resistance: 0.4 OHM
- Configuration: Dual-plug EFI
- Length: 3.75 in
- Width: 5.25 in
- Height: 3 in
- Weight: 1.3 lbs
Common questions
Will this coil work with my factory ignition system?
Yes, this Dynatek coil is specifically designed to integrate directly with factory electronic ignition systems on 2001-2006 Harley-Davidson Big Twin EFI models without requiring modifications.
Does this coil fit carbureted Big Twin models?
No, this Dynatek coil is an EFI-specific part designed for 2001-2006 fuel-injected Big Twins. Carbureted models typically require an ignition coil with different specifications.
What is the spark output of this coil?
This Dynatek ignition coil is engineered to produce spark voltages exceeding 30,000 volts, ensuring a strong and reliable spark for efficient combustion.
Ordering from Vtwinbikers
- Brand new, sourced through authorized US distribution — never used, never grey-market.
- Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
- Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
| BRAND | Dynatek |
| TYPE | Electrical |
| SKU | 133-1084 |
| WEIGHT | 1.3 lb |
