
For a three-wheeled motorcycle, traveling 100,000 kilometers is considered old, while other motorcycles are considered old after traveling 120,000 kilometers. Below is some relevant information about motorcycles: 1. Introduction: A motorcycle is a two or three-wheeled vehicle powered by a gasoline engine and steered by handlebars to control the front wheel. It is lightweight, flexible, and fast, widely used for patrols, passenger and cargo transportation, and also serves as sports equipment. 2. Composition: A motorcycle consists of five main parts: the engine, transmission system, running gear, steering and braking systems, and electrical instrumentation equipment. This includes the overall structure and names of various components of the motorcycle.

As a novice motorcycle enthusiast, I also wondered what mileage counts as an old bike when buying my first motorcycle. I found this standard varies from person to person and depends on the model and usage habits. For example, Japanese bikes like small-displacement Hondas can easily run 60,000-70,000 kilometers with proper maintenance and still feel relatively young; but if frequently ridden hard on dusty rural roads, they might show age at just 30,000-40,000 km. When I was shopping for used bikes, I saw a friend's Yamaha with 100,000 km on it—regular oil changes and chain inspections kept it running smooth as new. This taught me the importance of routine maintenance—high mileage doesn't necessarily mean a bike is worn out. When buying a motorcycle, don't just focus on the odometer; also consider ride comfort and service history to avoid pitfalls that could ruin your experience.

Having ridden motorcycles for over a decade, I believe determining whether a motorcycle is old shouldn't solely rely on mileage—brand and riding conditions matter too. For typical urban commuter bikes, Japanese brands like Suzuki or Kawasaki usually remain in good condition within 50,000-60,000 km, while German models might develop minor issues around 40,000-50,000 km. For long-distance touring, like my 10,000+ km round trip to Xinjiang, well-maintained bikes can still be reliable even after 70,000-80,000 km. The key is monitoring component wear—especially the engine and braking system, which age faster. I recommend quarterly maintenance to extend service life.

Recently, I've been looking for a used motorcycle and paying attention to high-mileage bikes. I believe that anything over 50,000 kilometers can be considered middle-aged, but the actual condition depends on a comprehensive evaluation of the vehicle's age and maintenance. A three-year-old bike with 60,000 kilometers might show more vitality than a ten-year-old one with only 30,000 kilometers, as newer technology offers better anti-aging protection. When buying, I check the engine sound and chain wear instead of just relying on the odometer. For heavy bikes like BMWs, skipping regular oil changes could lead to issues by 40,000 kilometers, increasing repair costs. Safety comes first—don’t overlook details just to save money.

I often maintain my motorcycle by myself, and experience tells me that judging an old bike solely by mileage isn't reliable. A Honda with 70,000 kilometers on it can still ride smoothly if it's had regular oil changes, air filter cleanings, and chain adjustments. On the other hand, a new bike that's run 30,000 kilometers without maintenance will show signs of wear. What's more important is riding habits—frequent short trips with constant starts and accelerations wear out the engine faster than long-distance cruising at steady speeds. Regular simple checks like tire pressure and lights can significantly extend lifespan and reduce risks.


