Contact us for details before ordering 48V 1000W Bafang/8Fun BBSHD BBS03 Ebike Mid Drive Motor Kit is a geared motor and a chain wheel that is installed on the bicycle bottom bracket, substituting crank shaft, chain wheel and cranks. Crank operating motor kit Not Street legal, This system can only be used off-street for off-road projects Suitable for down-hill and up-hill sport suspension mountain bikes Using bicycle transmission, there is always chance of transmission failure due to higher chain tension. Super high torque taking mechanical advantage of the gear shift Special frame consideration for installation Much heavier than hub motor kits Some geometrical limitations for down tube battery cases *If you purchase from this page; you will not receive the display for the kit. Price of the kit does not include price of the display. Position Mid Motor Construction Geared Motor Nominal Voltage 48V Rated Power 1000 W RPM 130-150 Max Torque ≥160 N.m Efficiency ≥ 80 % PAS SENSOR Speed sensor Shaft Standard JIS Mounting Parameters Weight 3.9 kg without battery IP-Code IP 65
