NIU XQi3 Street and XQi3 Wild body middle diagram showing left and right trim panels in White, Purple, Black, and Yellow, left and right ambient lights, battery tray, battery wire cover, front wire box, rear battery link plate, seat cushion, seat mudguard, battery compartment cover, battery compartment latch, battery compartment wiring cover, left and right battery holders, cushion buckle, cushion decorative frame, cushion hinge link, cushion lock hook, cushion lock hook bracket, seat limit adjusting block, electronic seat lock switch, rubber strip with adhesive, transparent washer, nylon bushings, and hexagon socket screws for OEM NIU XQi3 Street and XQi3 Wild body middle and seat system replacement parts.