[Replacement] Engine CDI Igniter Box ECM for Yamaha Blaster – YFS200S / YFS200T / YFS200R (2003-2006)
Compact, direct-fit replacement CDI/ECM designed for Yamaha Blaster ATVs. Restores proper ignition timing and engine performance for worn or failed original units.
Features
- Direct replacement for factory CDI/ECM – no modification required
- Designed for Yamaha Blaster YFS200S, YFS200T, YFS200R (2003-2006)
- Durable housing with sealed connector to resist vibration and moisture
- Improves starting reliability and stabilizes ignition performance
- Quality-tested for electrical compatibility and safe operation
Compatibility / Fitment
- Yamaha Blaster YFS200S (2003-2006)
- Yamaha Blaster YFS200T (2003-2006)
- Yamaha Blaster YFS200R (2003-2006)
Confirm compatibility with your vehicle’s year and model before purchase.
Benefits
- Replaces faulty or intermittent CDI/igniter problems (no spark, poor idle, misfire)
- Allows the ATV to run with factory ignition timing and expected engine behavior
- Simple swap – connects to OEM wiring harness and mounts in original location
Installation notes
- Installation should be done by a qualified mechanic or a knowledgeable DIYer.
- Disconnect the battery before replacing the CDI/ECM.
- Ensure all connectors are clean, dry, and fully seated.
- If unsure about fitment, compare the connector and mounting points with your existing unit.
Package contents
- 1 × Replacement CDI / Igniter Box / ECM (as pictured)
- Basic installation instructions (where applicable)
Quality & returns
- Inspected and tested before shipment.
- Contact the seller for warranty/return details and troubleshooting assistance.
Safety & disclaimer
- Use only as a replacement part for compatible Yamaha Blaster models.
- The seller/manufacturer is not responsible for damage resulting from incorrect installation or use on incompatible vehicles.
- Always follow proper safety procedures when working on your ATV.
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