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Hi If memory serves me I ended up changing the hall sensors in my motor. Unfortunately while taking the motor apart I managed to damage the clutch mechanism on the motor. I ordered one from china but did not realise there are different direction clutches, and of course I ordered the reverse...

Hi I recently got hold of a none running eco stepper and it looks like the controller is faulty. I'm not sure the controller is the original (please see photo) but can anyone advise what would be the most economical available controller to fit on the bike. Thanks

Hi Thanks for the reply. I had thought about getting a 9 pin lead and doing as you suggested, but I'm uncertain that the different Chinese manufacturers stick to a standard wiring format. For example, I have seen three different colour combinations on identical PAS sensors . Still I think I...

Hi I bought a Pulse ZR2 a few months ago with a problem whereby the motor power intermittently went off. The bike had seen a fair bit of use but after a good clean and service it looked good. I checked all the cables and connectors and they seem fine. I stripped the motor down and checked all...

Hi Thanks for the response Appreciate what you are saying about the 4 wire being uncommon, but unfortunately the controller is the sealed type so you cannot tell if all the 4 wires are connected as the cable goes into the plastic sealant. I did send a query to EBCO, who made the bike ,asking if...

Hi Andy Thanks for the response. I did a complete strip down of the drive system after I bought it, cleaning the chain and jockey wheels. I also replaced the freewheel cassette as the original was running rough. However problem still existed after all put back together and adjusted. regards Frank

Hi Looking for suggestions on a problem I have. I bought a used PULSE Z2 a couple of months ago and it has this intermittent loss of motor power. The motor is the rear hub type 250w brushless, and the PAS looks like a 4 wire - drive crank mounted disc (12 magnets) and pickup. No brake lever...

Hi Thanks for responding. I'm happy the one cable with the phase wires is sorted as there are 3 large gauge wires (Phase) and 5 small gauge (Hall). The other cable has got me stumped as it has 8 small gauge wires. I suspect they have something to do with pedal assist and/or torque sensing, but...

Hi For my sins I have bought a Dawes Swift mid motor e-bike. It is in some disrepair missing the battery, and the controller was hanging loosely out of its box at the end of the battery jack-in assembly. It did come with some spare parts, a controller, a motor and an LCD unit all of unknown...