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    Motors dimension for wheel building

    I've finally found back this initial thread, but now I'm trying to lace a rear BPM2 on a 26" spare bike. My rim ERD calculation shows about 517mm hole to hole: By adding 10mm, I can expect the ERD to be about 530mm?? So calculation would be the following: With 108mm flange diameter and...
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    Xofo Motor

    abby can you send it to my email at cwah.liu AT gmail.com? thx
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    Xofo Motor

    is it somehow the equivalent of the Q128H? and how is it better than the bpm? does it worth to upgrade my bpm2 to this motor?
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    Xofo Motor

    How does it compare to a xiondga, BPM and BBS02? Ideally I'd like to go around 25-30mph speed and I have load of stop and start! What would be the best setup?
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    Xofo Motor

    Aaah wow. How does this motor compare to the xiondga one? 25mph at 48V is all I need!!!
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    new front q100H 260rpm

    Hello, I have for sale few q100h from bmsbattery: http://www.bmsbattery.com/front-driving/630-250w350w-q-85100sx-motor-e-bike-kit.html I purchased few of them because I always get stomped by the customs and parcelforce service charge. I sell the motor for £90 + £8 shipping which is the cost...
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    Rim and spokes for BPM and Q100H

    Purchased and waiting for delivery! Thanks d8veh
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    Dahon Jetstream conversion

    Yes, putting everything in black was one of my goal. But I was wondering if there was a better way to achieve that
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    Rim and spokes for BPM and Q100H

    I'm trying to get them cheaper. Can I get these rim? http://www.ebay.co.uk/itm/Pair-of-26-Double-Wall-Bike-Rims-Gietong-Disk-V-Break-Mountain-Bike-Alloy-Rims-/201124521176?pt=UK_sportsleisure_cycling_bikeparts_SR&hash=item2ed3f4a4d8
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    Police asked me to stop using my bike!!! :( :( :(

    Sorry late answer guys. Yes I definitely need to be more stealthy, so although the dd was cool I need to go back to geared drive. I was thinking to get the BBS02 but it's quite expensive so I may stay with small geared for now. The scooter option would be great, but it may be too big to...
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    Dahon Jetstream conversion

    I'm now using strap to make sure the battery does touch the front wheel and the pedals: But it doesn't look stealthy AT ALL. Any idea how to make it stealthier (apart than having black straps)
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    Rim and spokes for BPM and Q100H

    Hello there, I'm back again, I'd like to build my spare bike and I've the BPM and Q100H motors. It has to be mounted on a 26" wheel because it's easy and cheap to change. I know there was several thread around that but I can't find them back. Can anyone point me to the right spokes length...
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    Police asked me to stop using my bike!!! :( :( :(

    sorry I'm a bit slow to answer these day. Lots of things happening. I'm not the big guy you've meet Dave, but I like to have good torque to escape from traffic when needed. I never liked the 15mph limitation. It does feel bland to travel like this. It's slow and lots of normal rider are faster...
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    Police asked me to stop using my bike!!! :( :( :(

    I don't need 30mph. 25mph is enough. But it has to be small and able to do 30 miles distance.... That's the hardest part because I can't see having less than 1000wh battery capacity
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    Police asked me to stop using my bike!!! :( :( :(

    Do you think this guy is a joke and I don't have to worry? Maybe he is really one ans couldn't arrest that's why it's just a warning?
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    Police asked me to stop using my bike!!! :( :( :(

    Hello all, Yesterday morning I was cycling to work a bit late.. (happens to me often...) There was a red light in a junction and load of cars were in front of the bike lane. Just in front of me there was a large motorbike blocking me to go to the bike lane... How annoying motorbike would be...
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    ebay 60kph mid drive kit

    Wooshbike does seem to have even better pricing: http://www.wooshbikes.co.uk/?cdkit But it's bbs01
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    ebay 60kph mid drive kit

    You can have it for the same price here: http://www.custom-ebikes.com/bafang-bbs02-750w-mid-drive-motor/ think custom charges...
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    E-mopeds,e-scooters,legality?

    Maybe its 200w constant and 800w peak power? I nevet dared get such a scoot and i'd be interested to hear about live experience
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    New build.

    thanks daveh. going to buy some of these aluminium sheets!