Kugoo Kirin/Kukirin G2 Pro motor (48V, 5.5/B40, 1000W)
Electric scooter part. 48V, 1000W motor built into a 5.5" diameter rim. This is the newer G2 Pro motor that has an 8.5" outer diameter tire, not the old 10"!
Data
Nominal voltage: 48V
Nominal power: 1000W
Shaft length: 176mm
Motor width: 95mm
Rim width: 45mm
Rim diameter: 145mm i.e. 5.5"