Hello! Motorcycle engine 12V cooling fan can usually be purchased in some auto parts merchants or online shopping malls, such as Taobao, Jingdong and so on. You can enter \"Motorcycle 12V cooling fan\" in these platforms to search, and then select the brand and style you need, and finally place an order to buy. It is worth noting that before buying, pay attention to some parameters, such as the power of the fan, size, installation method, etc., to ensure that it is matched to your motorcycle. I hope my answer will be helpful to you.
Motorcycle engine cooling fan Taobao pinduoduo and other e-commerce have sold
Motorcycle heat sink, mainly in the engine cylinder head and cylinder block, cylinder head and cylinder block on the same thing as the radiator is the heat sink, different models, the size and shape of the heat sink are also different, two strokes of the larger more, four strokes less, smaller.