You can also buy a treadmill belt lubrication kit such as the Lube-N-Walk Deluxe Treadmill Maintenance Kit, which requires the user to add silicone lubricant to foam applied to a long piece of ...

Knowing when you should lubricate your treadmill belt How frequently you need to lubricate your belt depends on the manufacturer and can range from 25 to 180 hours of use.

Non-silicone lubricants such as WD40 contain additives that could potentially damage the belt. Fasulo advises getting a bottle with an extendable nozzle, such as ProuNol Treadmill Oil or Godora ...