The mileage considered "a lot" for a motorcycle can vary depending on several factors, such as the make and model of the motorcycle, the type of riding it has undergone, and the level of maintenance it has received. However, in general, 20,000 miles (or 32,000 kilometers) is not necessarily considered a high mileage for a well-maintained motorcycle.
Modern motorcycles, when properly cared for, can often reach much higher mileage figures. Many motorcycles are designed to be durable and reliable, capable of enduring long distances. With routine maintenance and regular servicing, motorcycles can often exceed 100,000 miles (160,000 kilometers) or more before major mechanical issues arise.
It's important to note that individual motorcycles may vary in terms of their longevity, and factors such as riding conditions, maintenance history, and the quality of care they receive can influence their overall lifespan. Regular maintenance, including oil changes, fluid checks, and inspections, is essential for keeping a motorcycle in good condition and maximizing its longevity.
If you're considering purchasing a used motorcycle with 20,000 miles on it, it would be wise to have a trusted mechanic inspect the bike to assess its overall condition and determine if any major maintenance or repairs are required.