Dynatek S Dual Fire Ignition System - Harley & Indian V-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.
Step up your V-twin's ignition game with the Dynatek S Dual Fire Ignition System, a complete electronic ignition solution for 1970 and later Harley-Davidson and Indian models. This system is engineered for reliable performance, maintaining your factory spark advance curve for predictable power delivery.
Why riders pick this
- Complete electronic ignition for 1970 & later V-twins
- Fits discreetly behind stock ignition cover
- Maintains factory spark advance curve
- Proven performance used by racers for decades
- Requires use of 5 ohm coils for street operation
For riders looking to modernize their classic Harley-Davidson or Indian V-twin's ignition without compromising its original character, the Dynatek S Dual Fire Ignition System is an excellent choice. This self-contained electronic ignition is designed to fit entirely behind your stock ignition cover, making for a clean, factory-like appearance. With over two decades of proven performance in racing applications, you can trust this system to deliver a consistent and powerful spark, enhancing your bike's starting and running characteristics.
Proven Performance, Discreet Design
- Self-contained electronic ignition system
- Mounts entirely behind the factory ignition cover
- Utilizes a magnetic rotor to preserve the original spark advance curve
- Delivers state-of-the-art performance for reliable operation
- Must be used with 5 ohm coils for street applications
Seamless Integration and Power
The Dynatek S Dual Fire Ignition System offers a significant upgrade over traditional points-style ignitions, providing the benefits of electronic reliability while retaining your bike's classic timing characteristics. Its discreet design ensures that your V-twin's aesthetic remains untouched, making it a perfect blend of modern performance and vintage appeal. Remember to pair this system with 5 ohm coils for optimal street performance and always confirm fitment for your specific Harley-Davidson or Indian model.
Specifications
- Brand: Dynatek
- Manufacturer Part #: DS6-1
- UPC: 840094313637
- Length: 5.3 in
- Width: 7.55 in
- Height: 2.7 in
- Weight: 0.41 lbs
Common questions
What coils do I need to use with this ignition system?
For street operation, you must use 5 ohm coils with this Dynatek S Dual Fire Ignition System. Using coils with incorrect resistance can lead to performance issues.
Does this system change my bike's spark advance curve?
No, the Dynatek S system uses a magnetic rotor that preserves your motorcycle's factory spark advance curve, ensuring predictable engine behavior.
Is this a direct replacement for my points ignition?
Yes, this Dynatek S ignition system is designed as a complete electronic replacement for points-style ignition systems on 1970 and later Harley-Davidson and Indian motorcycles.
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 | Engine Management |
| SKU | 133-3001 |
| WEIGHT | 0.41 lb |
