At a Glance
- This blog post will provide a comprehensive step-by-step guide on how to change the spark plug on your Suzuki King Quad 700, ensuring a smooth and efficient ride.
- The spark plug on the Suzuki King Quad 700 is located on the right side of the engine, beneath the fuel tank.
- Changing the spark plug on your Suzuki King Quad 700 is a relatively straightforward task that can be completed in under an hour.
Maintaining your Suzuki King Quad 700 ATV is crucial for optimal performance and longevity. One essential maintenance task is changing the spark plug regularly. This blog post will provide a comprehensive step-by-step guide on how to change the spark plug on your Suzuki King Quad 700, ensuring a smooth and efficient ride.
Tools and Materials
Before you begin, gather the following tools and materials:
- New spark plug (NGK CR8EH-9 or equivalent)
- 16mm spark plug wrench or socket
- Anti-seize compound
- Rag or shop towel
- Optional: Spark plug gap gauge
Safety Precautions
- Allow the engine to cool before starting any work.
- Wear appropriate safety gear, including gloves and safety glasses.
- Disconnect the negative terminal of the battery to prevent electrical shocks.
Step-by-Step Guide
1. Locate the Spark Plug
The spark plug on the Suzuki King Quad 700 is located on the right side of the engine, beneath the fuel tank.
2. Remove the Fuel Tank
Unbolt the fuel tank mounting bolts and carefully lift the fuel tank off the frame.
3. Remove the Spark Plug Cap
Pull the spark plug cap off the spark plug by twisting and pulling it gently.
4. Remove the Old Spark Plug
Using a 16mm spark plug wrench or socket, carefully unscrew the old spark plug counterclockwise.
5. Inspect the Old Spark Plug
Examine the old spark plug for signs of wear, damage, or fouling. This can help you identify potential engine issues.
6. Apply Anti-Seize Compound
Apply a small amount of anti-seize compound to the threads of the new spark plug to prevent corrosion and seizing.
7. Gap the Spark Plug (Optional)
If desired, use a spark plug gap gauge to ensure the gap between the electrodes is correct (0.028-0.031 in).
8. Install the New Spark Plug
Screw the new spark plug into the cylinder head by hand until it is snug.
9. Tighten the Spark Plug
Using the spark plug wrench or socket, tighten the spark plug to the specified torque (18 ft-lbs). Avoid overtightening.
10. Reattach the Spark Plug Cap
Push the spark plug cap back onto the spark plug until it clicks into place.
11. Reinstall the Fuel Tank
Carefully place the fuel tank back onto the frame and secure it with the mounting bolts.
12. Reconnect the Battery
Reconnect the negative terminal of the battery.
Tips
- Replace the spark plug regularly according to the manufacturer’s recommended maintenance schedule.
- Use a high-quality spark plug designed specifically for your Suzuki King Quad 700.
- If you are not comfortable changing the spark plug yourself, consult a qualified mechanic.
Troubleshooting
If you encounter any issues while changing the spark plug, here are some common problems and solutions:
- Spark plug is seized: Use penetrating oil to loosen the spark plug and gently rock it back and forth until it loosens.
- Threads are stripped: If the threads in the cylinder head are stripped, you may need to install a spark plug repair kit.
- Engine won’t start after changing spark plug: Check if the spark plug is properly installed and the spark plug cap is securely attached.
Wrapping Up
Changing the spark plug on your Suzuki King Quad 700 is a relatively straightforward task that can be completed in under an hour. By following the steps outlined in this guide, you can ensure that your ATV runs efficiently and reliably. Remember to perform regular maintenance to keep your Suzuki King Quad 700 in top shape.
Basics You Wanted To Know
1. How often should I change the spark plug on my Suzuki King Quad 700?
Answer: Refer to your owner’s manual for specific recommendations, but generally, every 100-150 hours of operation.
2. What type of spark plug should I use?
Answer: NGK CR8EH-9 or equivalent.
3. Can I use an aftermarket spark plug?
Answer: Yes, but ensure it is compatible with your Suzuki King Quad 700.
4. How do I know if my spark plug is faulty?
Answer: Signs include hard starting, engine misfires, and reduced performance.
5. Is it necessary to gap the spark plug?
Answer: It is recommended but not mandatory. Refer to your owner’s manual for the correct gap setting.