jonpad01
1 mW
Hey guys, I've been looking for a motor to put on a fat bike frame with 190mm rear dropout.
It seems that NBPower sells one on AliExpress, they replied to my email claiming the 5000w motor is 50H, can produce 120nm of torque, and the 3T version has a kv of 11.9, 4T version has a kv of 10.5, and they also sell a 5T. There is also a 3000w model that is 45H. These motors can use a 7 speed freewheel. The seller did claim that these are not QS motors, so I have no idea if they are worth the asking price, which is more than a QS motor on AliExpress if you don't count the shipping.
Has anyone tried one of these? Do you guys know who else is selling 3000w+ fat bike motors that can use a 7 speed freewheel, or cassette?
It seems that NBPower sells one on AliExpress, they replied to my email claiming the 5000w motor is 50H, can produce 120nm of torque, and the 3T version has a kv of 11.9, 4T version has a kv of 10.5, and they also sell a 5T. There is also a 3000w model that is 45H. These motors can use a 7 speed freewheel. The seller did claim that these are not QS motors, so I have no idea if they are worth the asking price, which is more than a QS motor on AliExpress if you don't count the shipping.
Has anyone tried one of these? Do you guys know who else is selling 3000w+ fat bike motors that can use a 7 speed freewheel, or cassette?
