Products Description
Honda GXV160 Ignition Coil – Replaces 30500-Z1V-003
OEM-Spec Ignition Module for Honda GXV140 & GXV160 Engines
This ignition coil is a direct replacement for Honda GXV140 and GXV160 engines, commonly found in walk-behind mowers and other outdoor power equipment. The module replaces OEM part number 30500-Z1V-003 and is a critical component of the engine's ignition system, generating the high-voltage spark needed for combustion. A failing coil can cause hard starting, misfiring, or a complete no-start condition . This solid-state ignition coil is engineered to meet Honda specifications, ensuring reliable spark and consistent engine performance for your lawn mower or power equipment.
Technical Profiles & Materials
OEM-Spec Replacement Fitment – This ignition coil directly replaces Honda part number 30500-Z1V-003. It also cross-references to 30500-ZE7-043 and 30500-ZE7-033, which are confirmed as compatible with GXV160 engines .
Wide Engine Compatibility – Specifically designed for Honda GXV160, GXV140, and GXV120 engines . Also compatible with Chinese clone engines such as 1P64F, 1P65F, 1P68F, 1P70F, and Loncin LC series engines .
Complete Module Assembly – Supplied as a complete ignition module including the coil body, high-voltage lead, and spark plug boot cap. Some kits include a spark plug for a complete ignition service .
Solid-State Electronic Ignition – Features electronic CDI ignition technology for consistent spark timing and reliable starting in all conditions . The module is designed to withstand the vibration and heat of lawn mower operation.
Easy Installation – Simple bolt-on replacement. The coil features 58mm mounting hole centres, with installation requiring a feeler gauge to set the air gap between the coil and flywheel magnets .
Technical Specifications
| # | Parameter | Specification |
|---|---|---|
| 1 | OEM Part No. | 30500-Z1V-003 |
| 2 | Alternate Part Nos. | 30500-ZE7-043, 30500-ZE7-033, 30500-ZG9-801 |
| 3 | Compatible Engines | Honda GXV160, GXV140, GXV120, GCV160 |
| 4 | Clone Compatibility | 1P64F, 1P65F, 1P68F, 1P70F, Loncin LC series |
| 5 | Mounting Hole Spacing | 58mm |
| 6 | Recommended Air Gap | Approx. 0.25mm (0.010 inches) |
| 7 | Ignition Type | Electronic CDI |
| 8 | Package Contents | Ignition coil, spark plug boot (spark plug optional) |
| 9 | Weight | Approx. 300g |
Products Application
Lawn Mower Ignition System Repair
Direct replacement when the engine exhibits hard starting, weak spark, or intermittent operation due to a failed ignition coil. A faulty coil is a common cause of no-start conditions on GXV160-powered mowers. Replacing the coil restores reliable spark and smooth engine operation.
Honda GXV160 Engine Maintenance
Suitable for Honda HR216, HRA216, HRB215, and HRC215 mowers . The coil is a standard service component for these popular mower models, addressing ignition issues that develop over time.
Clone Engine Servicing
Also compatible with Chinese 1P64F, 1P65F, 1P68F, 1P70F, and Loncin LC1P61FA/LC1P65FA/LC1P70FA engines . This makes it a versatile replacement for various 140–196cc 4‑stroke engines used in outdoor power equipment.
Quality and Craftsmanship Details
Products Package
About Us
As a premier garden machinery parts supplier, Jiaxing Norsun Trading Co., Ltd. bridges global distributors with over 100 vetted China manufacturers. We streamline your B2B supply chain through strict quality control, flexible production, and factory-direct wholesale pricing. Partner with us for reliable, high-volume sourcing of precision-engineered outdoor power equipment components.
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FAQ
Q: How do I confirm this ignition coil fits my engine?
A:Check your engine model number on the housing. This coil fits Honda GXV160, GXV140, and GXV120 engines . It also fits Chinese clone engines including 1P64F–1P70F and Loncin LC series . The OEM part number it replaces is 30500-Z1V-003, and it also cross-references to 30500-ZE7-043 and 30500-ZE7-033 .
Q: What are the symptoms that indicate the ignition coil needs replacing?
A: Common symptoms include the engine being hard to start, weak or intermittent spark, misfiring under load, or a complete no-start condition. If the engine cranks but fails to start after checking the spark plug and fuel system, the ignition coil is often the cause. A failing coil can also cause the engine to cut out when hot.
Q: What is the correct air gap for the ignition coil?
A: The recommended air gap between the ignition coil and the flywheel magnets is approximately 0.25mm (0.010 inches) . A business card or feeler gauge can be used to set the gap correctly. Loosen the mounting screws, insert the feeler gauge, pull the coil back against it, and tighten the screws. Remove the gauge and check that the flywheel rotates freely without contacting the coil.
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