Electric Scooter Chain Wheel Rim Driven Sprocket - 6mm 25H 80T 160mm

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This guide is for electric scooter owners and mechanics looking to understand and maintain their 6mm (25H) chain drive systems. This sprocket offers durable performance and is designed for common electric scooter models. Note that proper installation and chain tension are crucial for optimal performance.
| Model Part Number | 14538 |
|---|---|
| Brand | PetrolScooter |
This sprocket is designed for use with a 6mm (25H) chain.
Measure from the tip of one tooth to the tip of the opposite tooth. The outer diameter of this sprocket is 160 mm (6.3 inches).
You'll typically need a wrench or socket set, and possibly a chain tool. Refer to your scooter's manual for specific tool requirements.
Lubricate the chain every 200-300 miles, or more often if used in wet or dusty conditions.
Replace the sprocket if you notice worn or damaged teeth, or if the chain frequently skips or slips.
If you are familiar with basic scooter mechanics, you may be able to install it yourself. However, if you are unsure, consult a professional.
Please refer to the product packaging or seller for warranty information.
Check the chain tension and adjust it if necessary. Inspect the sprocket and chain for wear or damage and replace if needed.
Check for proper chain alignment. Lubricate the chain and inspect the sprocket for damage.
Check the condition of the sprocket teeth. Replace if worn or damaged.