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    Radwagon.. New high pitched ringing sound from motor.

    I have around 500 kms on my Radwagon. Around 40 or 50 kms ago I noticed a high pitched ringing sound coming from the motor. It starts around 300 watts and gets louder with more power. This noise was not there when I got the bike. It has become very irritating and is destroying my enjoyment of...
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    Radwagon 12G spokes and nipples. Available from Rad Power.

    I recently spotted a few damaged nipples on my new Radwagon. Rad Power is sending me a few spoke/nipple sets under warranty and informs me that front and rear replacement spokes are now available for 2.00 per spoke/nipple pair. The 12G spokes on the Radwagon are a real pain to deal with if you...
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    Cruiser handlebars on Radwagon

    My wife has a problem in her wrists and needs a more relaxed riding position than the stock Radwagon bars allow. I'm thinking cruiser bars or something like them. I have a butterfly bar kicking around but I can't get all the devices mounted due to space and ergonomic constraints. There are...
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    Radwagon rear spoke tension adjustment

    I have about 300 miles on my Radwagon and I have been having trouble with loose spokes on the rear wheel. I weigh about 200 pounds and my wife is about 110 pounds. Well within the 350 pound limit but driving around with her on the back has caused the spokes to loosen considerably. I tightened...
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    Turn your Radwagon into a generator for off/on grid devices

    The Radwagon uses the Shengyi electric motor (brushless direct drive) which works as a generator as well. Another bike maker, Green Micro Gym is using a Shengyi 350 or 250 watt motor on the bike and a few accessories for power generation and coupling to off grid and on grid devices. The...