Kawasaki 21121-6005 / 21121-6004 Ignition Coils #1 & #2 for FD750D EFI Engines
Item Specifics
Genuine Kawasaki OEM Ignition Coils (Set of 2)
Part Numbers: 21121-6005 (Coil #2) & 21121-6004 (Coil #1)
Superseded Part Numbers: 21121-0730 (replaces 21121-6005), 21121-0729 (replaces 21121-6004)
Quantity: 2 Ignition Coils (Complete Set)
Product Type: Ignition Coil / Spark Plug Coil
Application: FD750D-NS00, FD750D-PS00 EFI Engines
Condition: New, Genuine Kawasaki OEM
This set includes both genuine Kawasaki ignition coils for FD750D EFI engines. Coil #1 (21121-6004) and Coil #2 (21121-6005) are direct OEM replacements for specific FD750D-NS00 and FD750D-PS00 electronic fuel injection models. These coils supersede the earlier part numbers 21121-0729 and 21121-0730 respectively.
⚠️ Important: Coil Positioning
This set includes both ignition coils for the FD750D EFI engine:
- 21121-6004 (Coil #1): Supersedes 21121-0729
- 21121-6005 (Coil #2): Supersedes 21121-0730
Verify your engine model and coil position before ordering. These coils are specifically for FD750D-NS00 and FD750D-PS00 EFI models.
Looking for more FD series engine parts? Check out our complete selection of Kawasaki FD series engine components for all your repair needs.
Compatible Engine Models
| Engine Model | Fuel System | Application |
|---|---|---|
| FD750D-NS00 | EFI (Electronic Fuel Injection) | Commercial mowers, turf equipment |
| FD750D-PS00 | EFI (Electronic Fuel Injection) | Commercial mowers, turf equipment |
Note: These ignition coils are specifically designed for EFI models. Verify your engine model before purchasing.
Need fitment help? If you’re unsure about your engine model, please contact us with your engine serial number and we will verify fitment.
Kit Contents
| Position | Current Part Number | Supersedes |
|---|---|---|
| Coil #1 | 21121-6004 | 21121-0729 |
| Coil #2 | 21121-6005 | 21121-0730 |
Key Details
- Genuine Kawasaki OEM Quality: Factory replacement ignition coils engineered to original specifications for proper spark and engine performance.
- Complete Set: Includes both Coil #1 (21121-6004) and Coil #2 (21121-6005) for a complete ignition service.
- For FD750D EFI Models: Specifically designed for FD750D-NS00 and FD750D-PS00 electronic fuel injection engines.
- Current OEM Parts: These are the latest versions, superseding older part numbers 21121-0729 and 21121-0730.
- Easy Installation: Direct bolt-on replacement for original coils – no modification required.
Need more information about FD series engines? Read our complete Kawasaki FD engine guide for specifications and maintenance tips.
For technical specifications and official documentation, visit the Kawasaki Engines official website.
Frequently Asked Questions
Q: What’s the difference between these coils?
A: Coil #1 (21121-6004) and Coil #2 (21121-6005) are specific to their positions on the engine. This set includes both coils for complete replacement.
Q: Will these fit my FD750D engine?
A: These coils are specifically designed for FD750D-NS00 and FD750D-PS00 EFI models. Check your engine model before ordering.
Q: Is this OEM or aftermarket?
A: This is a set of 100% Genuine Kawasaki OEM coils, not aftermarket copies.
Q: Do these supersede older part numbers?
A: Yes, 21121-6004 replaces 21121-0729, and 21121-6005 replaces 21121-0730. These are the current updated versions.
Q: Do I need both coils?
A: This listing includes both coils as a set. For optimal performance, we recommend replacing both coils at the same time.
Need ignition coils for your Kawasaki FD750D EFI engine?
Purchase this complete set with confidence from our trusted inventory. Fast shipping and expert support available. Contact our team with any questions.
We at M & M Products are a stocking distributor for Briggs and Stratton, Kohler, Kawasaki dealer. We not only sell their OEM parts we also use them on our equipment repairs and rebuilds. If there is something you need and don’t see it, then please feel free to get a hold of us.
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