Catalogue KAIYI Spare parts for KAIYI E5 X3 X3 Pro X7 Kunlun E5 2021/07 - present time X3 1 generation 2016/04 - 2021/09 X3 2 generation 2019/12 - present time X3 Pro 2021/07 - present time X7 Kunlun 2023/03 - present time
