XV250 Coil Ignition + Cap Spark Plug

The ignition coil is a critical component of the engine's ignition system, and its condition directly affects engine performance:

• High Voltage Generation: Converts 12V low voltage to 15,000-30,000V high voltage to create a strong spark at the spark plug.
• Ignition Timing: Works with the ignition control unit to ignite the air-fuel mixture at the correct moment.
• Combustion Efficiency: Spark intensity directly affects combustion quality, power output, and fuel economy.
• Starting Performance: A faulty ignition coil can cause hard starting or no-start conditions.

• Hard Starting: Engine is difficult to start or requires multiple attempts.
• Rough Idle: Engine vibrates at idle, unstable RPM.
• Poor Acceleration: Feels underpowered, sluggish response.
• Misfiring: Sudden hesitation during riding, feels like fuel or spark cut-out.
• Increased Fuel Consumption: Poor ignition leads to incomplete combustion and higher fuel usage.
• Backfiring: Unburned fuel ignites in the exhaust, causing popping sounds.

If you experience these issues, inspect the ignition system components (spark plug, spark plug wire, ignition coil, CDI, etc.) and replace the ignition coil if necessary.

• OEM Specifications: Manufactured to Yamaha XV250 engine specifications for perfect electrical matching.
• V-Twin Specific: Designed specifically for V-Twin engines, providing stable and reliable high-voltage sparks.
• Includes Spark Plug Cap: Complete assembly with ignition coil and spark plug cap, plug and play.
• Quality Materials: Made with high-grade insulating materials and copper windings, heat and age resistant for long life.
• Wide Compatibility: Fits numerous 250/300cc scooter models, ATVs, and go-karts.

🔧 Installation Tip

1. Disconnect the negative battery terminal before installation to prevent shorts.
2. Locate the original ignition coil (usually mounted on the frame or engine side).
3. Remove the spark plug cap (pull carefully to avoid damage), remove mounting bolts, and disconnect the low-tension connector.
4. Install the new ignition coil, secure with mounting bolts, connect the low-tension connector, and reattach the spark plug cap.
5. Ensure the spark plug cap is fully seated on both the coil and spark plug ends for good contact.
6. Reconnect the battery and test starting and idle operation.

⚠️ Important Notice: This is an XV250 ignition coil with spark plug cap, designed for the Yamaha XV250 V-Twin 2V49FMM engine and numerous scooters, ATVs, and go-karts using the same engine. Due to the large number of compatible models, minor variations may exist between different years and versions. Please verify your engine model before purchasing. Images are for reference only. The actual product may vary.