The duration for which you can ride a motorcycle without adding fuel stabilizer can vary depending on several factors, such as the type of fuel, the condition of the fuel system, and the environmental conditions.
Typically, gasoline can start to degrade after about 30 days. This degradation can lead to the formation of varnish and gum, which can clog fuel lines, carburetors, and injectors. If the motorcycle is stored for an extended period without fuel stabilizer, these issues can arise even sooner.
The continuous circulation of fresh fuel helps prevent significant degradation. It's when the motorcycle is stored for long periods without use that fuel stabilizer becomes more important.
To ensure optimal performance and prevent fuel-related issues, especially during longer storage periods, it's generally recommended to use fuel stabilizer. This additive helps to maintain fuel quality, prevent the formation of deposits, and protect the fuel system components.
Keep in mind that specific recommendations may vary depending on the manufacturer's guidelines and the specific conditions of your motorcycle. It's always a good idea to consult the owner's manual or contact the manufacturer for precise information regarding fuel storage and maintenance.