The 27.5 inch electric bike motor wheel combines the full E-bike technology: direct drive Brushless high torque hub Motor to change almost every bicycle into a personal electric bike. Save energy, protect environment and save money with a lot of fun. Saving 10% of electricity, Improve the efficiency of 8% With The Newest Materials Steel Rotor.
Main Features:
>. Rim A: 27.5 inch double wall Alloy (Rim Fit For: 27.5 × 1.5" / 1.75" tire)
>. Spoke: Black 12 gauge / 165mm Length × 36 pcs
>. Rim B: 27.5 inch double wall Alloy (Rim Fit For: 27.5 × 1.95" / 2.0" ~ 2.5" tire)
>. Spoke: Black 12 gauge / 170mm Length × 36 pcs
>. Engine : Bldc hub motor
>>. Voltage: 48V / 52V
>>. Power: 1500W
>>. Efficiency: 90.5%
>>. Max speed: 64 kmh -- 40 mph
>>. Mechanical brake: Disk or V
>>. Cable location: shaft end, LEFT
>>. Cable length:150cm / 60"
>>. Install: spacing of 100mm fork
>>. Noise: < 60 db
>>. Surface: Black painted
Package Content:
1 x 27.5 inch 48V 52V 1500W front hub motor wheel
Net Weight: 23.0 lb
Package Size: 64cm L × 64cm W × 25cm H
Package Type: Cardboard Box
1500w Front Drw.

Performance Data:
