ELECTRONIC IGNITION SYSTEM SUZUKI 1977-1978 GS550 GS750 KD DS3-1
The Dyna S DS3-1 is a self-contained electronic ignition system designed to replace the original points assembly in specific 1977-1978 Suzuki GS550 and GS750 models equipped with Kokusan Denso (KD) ignition systems. It utilizes a magnetic rotor with the original spark advancer, maintaining the factory advance curve. This ignition system replaces the entire points plate assembly and mounts in the original position. It is compatible with coils having at least 3-ohm primary resistance and is designed for use with stock or aftermarket coils. Cross-reference OEM part number is DS3-1. This ignition system is compatible only with models equipped with Kokusan Denso (KD) ignition systems. To verify compatibility, remove the points cover and check the advancer; it should be stamped with KD. If it is stamped ND (Nippondenso), the DS3-2 ignition system is required instead.
- SKU
- 44-A1179
- Brand
- Dirt Racing
- Availability
- In Stock (9)
FULL DESCRIPTION
Dyna S Electronic Ignition System for Suzuki GS Models
The Dyna S DS3-1 is a high-quality electronic ignition system engineered to seamlessly replace the original points assembly in specific 1977-1978 Suzuki GS550 and GS750 motorcycles. This system is designed for models originally equipped with Kokusan Denso (KD) ignition systems. It features a magnetic rotor that works with your motorcycle's original spark advancer, ensuring the factory advance curve is maintained for optimal performance.
Key Features:
- Direct Replacement: Replaces the entire points plate assembly for a straightforward installation.
- Original Mounting: Mounts directly into the original position, utilizing existing hardware.
- Factory Advance Curve: Uses a magnetic rotor with the original spark advancer to preserve the stock ignition timing curve.
- Versatile Coil Compatibility: Compatible with ignition coils that have a primary resistance of at least 3 ohms.
- Stock or Aftermarket Use: Designed to work effectively with both original factory coils and most aftermarket ignition coils.
Specifications:
- Suitable for ignition coils with a minimum of 3-ohm primary resistance.
- Designed to integrate with stock or aftermarket ignition coils.
Important Compatibility Note: This electronic ignition system, the Dyna S DS3-1, is exclusively compatible with Suzuki models that were originally fitted with Kokusan Denso (KD) ignition systems. To confirm your motorcycle's compatibility, please remove the points cover. The advancer should be stamped with "KD". If your advancer is stamped "ND" (Nippondenso), you will require the Dyna S DS3-2 ignition system instead.