These balls bearings have to be changed during the overhaul of your Bafang BBS01 and BBS02 central motor. You need two per motor so don't forget to add 2x pcs on your basket.
This epicyloidal gears can let you fix your OZO motors Freerider and Donkey but also some others brands as XOFO, XFV, XFVK, XFVF, Trotrx, Globe3T, Gravity, Cyclotec...
Dimensions:
External gear diameter : 54mm...
Cassette spacer is needed if you want to install 7 or 8 speeds cassette on our Motor hub originally designed for 9 and 10 speeds.
To install 7 speed cassette you can choose 3mm spacer.
1mm spacer for 8 speed cassette
Crank arm 170mm for Bafang central motors BBS01 BBS02 BBS01B BBS02B BBSHD or all others central motors woth square bottom bracket axle. M215, M315, M615, G340
OZO offers a wide range of Lithium 36V batteries that can be installed easily on any bicycle frame.
Choose your battery depending on the autonomy you want : 1000Wh battery will give twice time more autonomy than...
ESS Lithium LFP OZO Battery 48V 10kWh LiFePO4 - Wheel Mounting
Compatible with most grid inverters or hybrid inverters such as Victron, DEYE, Growatt, SMA, Solis, Solark, Goodwe, Sungrow...
With this battery, no...