What is the general weight of a 125cc motorcycle?
2 Answers
Approximately 280 jin. Motorcycle: A motorcycle is a two-wheeled or three-wheeled vehicle propelled by a gasoline engine and steered by handlebars controlling the front wheel. It is lightweight, flexible, and fast, widely used for patrol, passenger and cargo transportation, and also serves as sports equipment. Broadly speaking, motorcycles are categorized into street bikes, road racing motorcycles, off-road motorcycles, cruisers, and touring bikes, among others. Engine Block: The engine block consists of three parts: the cylinder head, cylinder body, and crankcase. The cylinder head is cast from aluminum alloy with cooling fins. Modern four-stroke motorcycle engines generally adopt an overhead valve, chain-driven, overhead camshaft structure. The cylinder body is mostly made of bimetal (wear-resistant cast iron cylinder sleeve with cast aluminum cooling fins) for better heat dissipation. Some motorcycles use wear-resistant cast iron cylinder bodies, such as the Changjiang 750 and Jialing JH70 models. In some small lightweight motorcycles, like the Yuhe YH50Q with a small displacement (50 cubic centimeters), the cylinder body is made of aluminum alloy with a 0.15mm hard chromium-plated inner wall. The crankcase is die-cast from aluminum alloy and composed of left and right casings. Some motorcycles have vibration-damping blocks between the cooling fins to reduce noise caused by fin vibrations.
I've been riding a 125cc motorcycle for several years, and I feel that this type of bike generally weighs between 100 to 150 kilograms. It depends on the specific model—for example, sporty models like the Honda CBR125R might be slightly over 140 kilograms, while lightweight scooters like the Vespa Primavera 125 are around 110 kilograms. The advantage of a lighter weight is better fuel efficiency; a full tank can take you quite far. It's also easier to park and maneuver in urban commuting without struggling to push the bike. However, if it's too light, you might feel unstable at high speeds or on windy days. I recommend beginners start with models around 120 kilograms—they're easier to learn and handle smoothly. During routine maintenance, keep in mind that weight affects chain upkeep, and replacing tires or adding a top case can add a few extra kilograms. When choosing a bike, test ride different brands—the handling varies noticeably, so don’t just rely on advertisements. This way, you'll find your ideal ride.
