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This cylinder head assembly is designed for 140cc horizontal engines used in dirt bikes, pit bikes and ATVs. It fits YinXiang 1P56FMJ engines and compatible models including W063 and W150-5 variants.
Key features
Cylinder head assembly for 140cc horizontal engines
Compatible with YinXiang 1P56FMJ engine specification
Fits W063 and W150-5 engine models
Weighs 2.5 kg
Suitable for dirt bikes, pit bikes and ATV applications
A replacement or upgrade part for owners maintaining or rebuilding 140cc pit bike and ATV engines.
