How to Check Compulsory Auto Insurance?

How many kilometers do spark plugs need to be replaced?

Replacement cycle of spark plugs: Under normal maintenance conditions, they should be replaced after driving 40,000 to 60,000 kilometers. However, this may vary depending on the brand and engine, so it is recommended to follow the user manual. The following standards can be used as a reference for maintenance and replacement: Platinum spark plugs should be replaced at 40,000 kilometers, ordinary nickel alloy spark plugs at 20,000 kilometers, and iridium spark plugs at 60,000 to 80,000 kilometers. Methods to determine if spark plugs are damaged: Remove the spark plugs and observe them. The condition of the spark plugs can be judged based on their appearance and color. Normal spark plugs have an insulator skirt and electrodes that appear gray-white, gray-yellow, or light brown. A properly functioning spark plug has a reddish-brown insulator skirt, an electrode gap between 0.8-0.9mm, and no signs of electrode burn. If the spark plug is contaminated with oil or deposits but is not damaged, it can continue to be used after cleaning off the oil and deposits. If the spark plug is severely damaged, with signs such as blistering at the top, black streaks, cracks, or melted electrodes, the cause of the damage should be identified. After troubleshooting, replace the spark plug with a new one. Additionally, if the spark plug appears black as if smoked, it indicates that the wrong heat range was selected or that the air-fuel mixture is too rich, with oil seeping up.

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How to distinguish imported Honda Free 50?

Domestic models are the cheapest; followed by parallel imported cars; the most expensive are regular imported cars. Parallel imported cars and imported cars have good quality and very complete configurations. Domestic cars, in order to cater to the tastes of domestic consumers and ensure cost, may have some reduced configurations.

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How to adjust the high and low beams of a motorcycle?

Loosen the two screws on the left and right sides of the headlight, then move the headlight up and down. The adjustment can also be made using the adjustment screws behind the headlight. There are usually two screws, one for adjusting the height and the other for adjusting the left-right position.

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How to Disassemble and Repair the Front Brake Pump of a Motorcycle?

Remove the half-shaft bolt, take out the half-shaft, lift the wheel, remove the hollow shaft bolt, and take out the half bearing together with the wheel; Remove the brake pads, disconnect the brake caliper hose, remove the brake pump, and then you can start the repair.

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How to Wire Additional Lights on a Motorcycle?

Take the charging wire (red/black), trigger wire (green/white), high-voltage coil input wire (yellow), or any one of the engine kill wires (black/white) and connect them in series with a switch. Connect in series with the positive battery input wire (red wire).

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How to Install a Chain?

Replace the worn-out old chain and cut the new chain to the same length as the old one. Place the chain on the largest chainring and the largest sprocket. For frames with rear suspension, position the rear suspension at the setting that requires the longest chain length.

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How to Check Compulsory Auto Insurance?

How many kilometers do spark plugs need to be replaced?

How to distinguish imported Honda Free 50?

How to adjust the high and low beams of a motorcycle?

How to Disassemble and Repair the Front Brake Pump of a Motorcycle?

How to Wire Additional Lights on a Motorcycle?

How to Install a Chain?

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