Electric 4 wheel bicycle
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I bought the bike online from China and it is very well made, it came standard as a 3 speed pedal only unit but because we use the bike almost everyday for shopping etc we needed some power assistance to get our combined 300 plus kilos up hills. I bought 2 electric motor kits from cyclone motors in Taiwan and they were perfect! Its running twin 650 watt motors with Lithium gel batteries. They batteries take about 2 hours to charge from dead flat and will take us up to 25 kilometres one way combining some pedalling with the motors then we charge up and return home. One thing I found after I installed the motors was that the chains need to be kept well adjusted with proper tightness or they forever come off. I adjust them about every 2 or 3 months, depends on how much we use the bike. I also built the plastic glass windscreen and the bike comes with a fibreglass roof so with both those on it we've been kept pretty dry when riding it in the rain. Get yourselves one cause they're awesome fun!! Search for the bike on the Alibaba search engine as there are a lot to choose from.
Comments
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Great job..
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@Indrek, I didn't build it, I bought it from China for $1200 which is very cheap, its well made with good welds. It does have 4 adjustable dampers as suspension and sure I would love to have one made out of carbon fibre, and if you compare the size of this frame to a 2 wheel carbon fibre racing bike frame the cost would probably be 10 grand at a minimum to have one made. If you can get me one made for a price relative to the cost I paid for the whole bike you have your first customer here ready to sign up for one.@Rain, do you mean stronger sprockets? As it is the bike does about 25 kms an hour with two 650 watt motors, if it had two 1300 watt motors the speed would significantly increase but in its current setup it would probably and regularly snap chains so I could see the point of fitting motorcycle sprockets and chains to accommodate the extra power and weight as it currently weighs over 300 kgs with 3 people on it. So your and Indrek's ideas would make a better bike for sure. Thanks guys. If you have anymore ideas please pass them on to me.
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I like your design. If you put a sprocket off the back of a motorcycle on it, it will be a whole lot faster. Could almost be road legal.
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Sorry man!where is modern technology?suspension,carbon fiber frame?
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Youtube won't allow links in messages so the bike company is called ..Shanghai Guangxin Entertainment Bicycle Co., Ltd. and it cost $1200…twin motor kits and batteries from cyclone motors Taiwan cost about $1100..
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price and link pls
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