Just checking to see if anyone had any insights in the last month. I have my bike built up now but a PAS sensor is a poor substitute for a toque sensor.
So I'm building up a new ebike commuter to replace my current bionx based bike (Thanks Paul from em3ev for letting me change my mind twice after I placed the order).
I want to use a Surly Troll frame which has a 73mm BB. From what I can tell Thun only makes 68mm bottom brackets. I really love...
Yes I plan on mounting whatever I put together onto my existing TI commuter bike. If BionX only offered a 11ah or so battery I think it would be perfect. I think I'm just draining it too much with each leg of my commute to really have the cells last.
Now I could be completely wrong.. Maybe...
I've been doing my 20 mile hilly (1500ft vert) commute this year with a new 2014 BionX system on my TI road bike (around 1000 miles on the system since i bought it 5 weeks ago). I average 20-21mph with the Bionx (unlocked) but it uses 100% of the 8.8ah battery each way. I'd give it another...
Does this mean you could display the wattage a rider is putting into the system and therefore adjust the output of the motor to match some scaled value of the input? Similar to how "powertap" power meter hubs measure the wattage riders put into the bike.
I own a BionX system and I was...
I am thinking about getting one of these battery's for the bbs02.
http://em3ev.com/store/index.php?route=product/product&path=35&product_id=123
Its a little over voltage will it work? What power connectors would I need to order so it plugs into the motor?
Thanks for the help! New to this!