How Heavy Are Motorcycles Generally?

[Allen]

Ordinary motorcycles weigh between 150 kg and 250 kg, generally depending on factors such as displacement, model, and brand. Appearance Inspection: Check whether the motorcycle's paint is bright and even, and assess the quality of the paint; whether the surface of the plated parts is bright, with no exposed damage or spots; whether the welded joints are smooth; whether the machined surfaces are smooth; whether all parts of the vehicle are complete and undamaged; and whether the front and rear shock absorbers are properly aligned. Engine Inspection: After all preparations are completed, the engine should start quickly and reliably. At normal temperatures, the cold start time should not exceed 15 seconds (excluding auxiliary time), and the kick-start should not require more than three attempts. After starting, the engine should run at medium and low speeds for 30 minutes without overheating in any part. Idle operation should be stable and free of abnormal noises. Under load, the engine should run smoothly. When measured with a tachometer, the maximum operating speed should exceed the rated speed. After the engine is warmed up, with the engine in neutral, rapidly opening the throttle should result in a corresponding increase in engine speed. Test Ride Inspection: If conditions permit, a test ride over a short distance should be conducted, focusing on the following checks: whether the noise from the transmission and drive components is normal; whether the engine overheats and whether power delivery is smooth; whether the clutch disengages completely without dragging and engages smoothly; whether the gear shift lever operates flexibly without sticking or gear slippage; whether the handlebar steering is light, flexible, and precise; whether the brakes are reliable and free of abnormal noises; and whether the throttle cable and various switches are flexible and effective.