







🏍️ Unleash raw power and cool control—ride like the future depends on it!
This 250cc single-cylinder 4-stroke ATV engine from YIYIONCE features a durable aluminum alloy build, air cooling system to prevent overheating, and manual transmission for precise control. Designed to fit most Chinese 200cc-250cc ATVs, it delivers up to 10KW power at 8500 RPM and includes essential accessories pre-installed for a near plug-and-play upgrade. Perfect for millennial riders craving reliability and performance with a sleek, polished finish.











| Manufacturer | Averceek |
| Brand | YIYIONCE |
| Model | 200CC/250CC ATV Engine Motor |
| Item model number | 4209121 |
| Exterior | Polished |
| Manufacturer Part Number | ACYCZYQ4209CSY121 |
| Safety Rating | NSDOS.0384EM-005 |
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