Peter Ngan

如果我泊車時唔係孭住個袋，今日就唔會發現原來換個咁既腳踏，都要成HK$450。日本原裝喎，日元升喎…….

又關孭住個袋事？

係呀，孭住個袋好易撞倒背後架車，跟住失平衡，然後跌車，壓爛個腳踏。唔信你試一試。唉….. 450…..

話說電單車三月唔開，開著左發現漏到成地都係電油，原來係化油器(及必打)唔乾淨，要拆下來洗。化油器有一個控制電油流量的裝置，如果化油器裝滿電油，個浮波會浮起，頂住油喉停止電油注入，化油器就不會滿溢，其工作原理如抽水馬桶。相信是我的浮波因被異物卡住，浮唔起而漏油。按此到wikipedia看看化油器。 你就會明架勒。

師傳話用槌輕輕敲個化油器，可能可以令個浮波回復正常。不過化油器安裝在那？個樣係點架？

Now I know why my motorbike was draining gasoline when I started the engine. It’s because of the Carburetor. There is a floating valve in side a carburetor. It stop gasoline from filling into the carburetor when it’s full. It works like a water closet. My mechanic told me that it’s because the carburetor is so dirty that the floating valve failed to stop the gasoline. As a result, gasoline is leaking. Click this to take a look a the structure of a caburector

He told me that I can knock on Carburetor lightly with a hammer. The floating valve may return it’s normal position…… but How does a carburetor look like on a motorbike? How do if I it?

三個月沒有開車，電池乾到連顯示燈都著唔倒。拆下電池到附近車動房充電，不過唔夠力起動引擎。細問一個專門開發充電器的朋友，原來鉛酸電池如果乾唐，要用細電流充滿後再放電，來回數次….. 才能使電池回復功能。我看還是要到他的Lab一次了。
雖然電池充唔起電，原來停車場有電池可借，可以用來起動引擎。不過，起動引擎後又發現電單車漏電油。三個月沒有開車會咁既咩？

Haven’t started the bike for 3 months. The Lead Acid battery is exhausted completely. I removed it from the bike and pay HK$20 to a garage near by to have it recharged. Well, it did not work. The power is not enough to start the engine. A battery charger engineer told me that I need to charge the battery with small current and discharge several times to fix the battery. Need to pay a visit to his lab.

Actually, the car parked has battery available. I managed to start my bike with the battery. But I realized my bike leaked gasoline after it was started… It’s just 3 months that I did not touch the bike……..