Fender Rattling or Clanking NoiseUpdated 9 hours ago

The scooter’s fender produces a rattling or clanking noise while riding over bumps or uneven surfaces, or when lifting/moving the scooter by hand.

Symptoms

• Metallic or plastic rattling coming from the rear or front fender area
• Clanking noise when going over bumps or curbs
• Noise reduces or stops when pressing a hand against the fender
• Visible movement or wobble of the fender when gently shaken

Causes

• Loose fender mounting screws or hardware
• Fender bracket fasteners loosening over time due to vibration
• Cracks around the fender mounting points on the bracket or suspension arm
• Deformed fender or worn bushings/washers allowing play

Tools Required

• Metric hex/Allen key set
• Phillips screwdriver (if applicable to your model)
• Medium-strength threadlocker (e.g., blue)

Solution

Tighten loose fasteners and inspect mounting points for damage. If cracks or deformations are found, replace the fender and/or bracket as needed.

• Check and tighten all fender and bracket screws to the manufacturer’s torque spec
• Add medium-strength threadlocker to fender mounting screws to prevent loosening
• Replace any stripped screws, missing washers, or worn rubber isolators
• If mounting points are cracked on the fender or bracket/suspension arm, replace the faulty component
• After repair, road-test and recheck torque after 10–20 km

Troubleshooting Steps

• Visually inspect the fender, bracket, and mounting points for cracks or elongation around screw holes.
• Manually wiggle the fender; note movement or noise from specific fasteners.
• Verify all fender and bracket screws are present and seated; tighten.
• Apply threadlocker to secure the screws.
• If noise remains, remove the fender to inspect hidden contact points.
• If the fender developed any cracks, replace it.