| Image | Model | Type | Note | UID | ||
|---|---|---|---|---|---|---|
| NIU | BQi C3 Pro | Performance | - | sc-290 | ||
| NIU | FQiX 150 | Performance | - | sc-279 | ||
| NIU | FQiX 300 (2026 New) | Performance | - | sc-278 | ||
| NIU | KQi 100F | Commuter | - | sc-265 | ||
| NIU | KQi 100P | Commuter | - | sc-266 | ||
| NIU | KQi 200F | Commuter | - | sc-263 | ||
| NIU | KQi 200P | Commuter | - | sc-264 | ||
| NIU | KQi 300P | Commuter | - | sc-262 | ||
| NIU | KQi 300X | Commuter | - | sc-261 | ||
| NIU | KQi Air | Commuter | - | sc-260 | ||
| NIU | KQi Air X | Commuter | - | sc-259 | ||
| NIU | KQi Youth | Commuter | - | sc-273 | ||
| NIU | KQi1 Pro | Commuter | - | sc-271 | ||
| NIU | KQi1 Sport | Commuter | - | sc-272 | ||
| NIU | KQi2 Pro | Commuter | - | sc-270 | ||
| NIU | KQi3 Max | Commuter | - | sc-267 | ||
| NIU | KQi3 Pro | Commuter | - | sc-268 | ||
| NIU | KQi3 Sport | Commuter | - | sc-269 | ||
| NIU | MQi GT | Performance | - | sc-285 | ||
| NIU | MQi GT EVO | Performance | - | sc-284 | ||
| NIU | MQi+ Sport | Performance | - | sc-286 | ||
| NIU | NQi GTS | Performance | - | sc-287 | ||
| NIU | NQi Sport | Performance | - | sc-288 | ||
| NIU | NQiX 1000 (2026 New) | Performance | - | sc-274 | ||
| NIU | NQiX 150 | Performance | - | sc-277 | ||
| NIU | NQiX 300 | Performance | - | sc-276 | ||
| NIU | NQiX 500 | Performance | - | sc-275 | ||
| NIU | RQi Sport | Performance | - | sc-283 | ||
| NIU | UQi GT | Performance | - | sc-289 | ||
| NIU | XQi 300 | Performance | - | sc-282 | ||
| NIU | XQi 400 | Performance | - | sc-281 | ||
| NIU | XQi 500 Street | Performance | - | sc-280 |