Product type
A motorcycle ignition coil is a crucial electrical component that transforms the battery's low voltage into the high voltage needed to ignite the fuel-air mixture in the engine's cylinders. Typically made of copper wire wound around a ferromagnetic core, these coils generate and deliver the spark necessary for engine operation. They are designed to withstand the harsh conditions of a motorcycle environment, including vibrations and temperature fluctuations.
| Material | Copper wire and ferromagnetic core |
| Voltage output | 12V to 45kV |
| Resistance | 0.5 to 5 ohms |
| Wire gauge | Typically 18 to 22 AWG |
| Mounting type | Bolt-on or plug-in |
When selecting a motorcycle ignition coil, consider the specific make and model of the motorcycle to ensure compatibility. It's important to specify the required voltage output and resistance to match the engine's requirements. Additionally, inquire about the coil's durability and any certifications that may be relevant for performance and safety. Quantities may vary based on whether you're replacing a single unit or stocking for multiple repairs.
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Common symptoms include difficulty starting, misfiring, and poor acceleration.
Check your motorcycle's manual for specifications or consult with a parts supplier.
While some universal coils may fit, it's best to use OEM or model-specific coils for optimal performance.
Typically, ignition coils can last anywhere from 20,000 to 50,000 miles, depending on usage and conditions.
Yes, there are single and dual output coils, as well as those designed for specific ignition systems.
You can test it using a multimeter to check for proper resistance and voltage output.