The YX 125cc 4-Speed Manual Pit Bike Engine is a reliable and powerful choice for those looking to upgrade their pit bike or monkey bike. With its durable construction and smooth gear shifting, this engine is perfect for riders seeking more power and control. The manufacturer part number ENG001 makes it easy to identify and purchase the correct engine for your bike. Upgrade your riding experience with this high-quality engine designed for off-road enthusiasts.
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