The Honda 30701-ZA8-013 Ignition Cap is a genuine OEM component designed for EM650 and EX650 generators. As a direct Honda OEM part, it is manufactured to the exact specification required for proper ignition system function on these units. This ignition cap is the correct fitment for both the EM650 and EX650 generator models — confirm your unit's serial number against the fitment table to ensure part number 30701-ZA8-013 is the right match for your production run. When the ignition cap fails or deteriorates, it can disrupt spark delivery and prevent the generator from starting or running cleanly, making timely replacement essential.
Key Features
- Genuine Honda OEM Part — sourced directly from Honda, ensuring the correct fit and ignition system integrity for the EM650 and EX650 generators.
- Exact Ignition System Fitment — engineered to seat and seal correctly on the ignition circuit of these generators, with no adaptation needed.
- Serial Number Verification Recommended — Honda updates parts at production breaks, so cross-check your generator's serial number against the compatibility table before ordering.
- Restore Clean Spark Delivery — a worn or cracked ignition cap can cause misfires, hard starting, or a no-start condition; replacing it with this OEM cap restores consistent ignition performance.
The ignition cap secures and protects the connection between the spark plug wire and the spark plug on the generator's engine. It forms a firm electrical seal at that junction, ensuring the high-voltage pulse from the ignition coil reaches the plug reliably with minimal energy loss. When the cap cracks, loosens, or corrodes internally, the spark can misfire or fail entirely — resulting in hard starting, rough running, or a generator that will not start at all.
Part Details
| Part Number | 30701-ZA8-013 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Ignition Cap |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EM650, EX650 | All |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
