Description
High-quality camshaft designed for single-cylinder four-stroke engines of GY6 139QMB scooters with a displacement of 50/80cc. This component is a key element of the valve train, ensuring the precise timing of valve opening and closing.
The product is manufactured from wear-resistant steel with precision surface machining, guaranteeing a minimum friction coefficient and long service life even under high loads. The assembly includes pre-installed bearings to simplify the installation process.
This spare part is ideal for restoring factory engine performance, ensuring stable motor operation, optimal compression, and efficient fuel consumption across various riding conditions.
{"Processing and Tuning": "Yes", "Offset": "1", "Cylinder Number": "Single Cylinder", "Fuel Consumption per 100km": "1", "Torque": "1", "Brand": "House Brand", "Model": "Four-stroke Camshaft 50", "Applicable Models": "Scooter", "Commodity Code": "80-14", "Main Sales Directions": "Middle East", "Licensed Private Trademark": "Yes", "Cross-border Trade": "Yes"}Reviews
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Roller_77 02.06.2026
норм запчасть за свои деньги. Мотор перестал троить, тяга появилась. Единственное, пришлось немного подгонять по месту, но это скорее особенность моего движка. В целом, штука рабочая.
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Механик94 15.03.2026
Отличный вал! Поставил на свой китайский скутер 50сс, движок заработал как часы. Компрессия отличная, расход упал. Подшипники уже запрессованы - это жирный плюс, меньше гемора с установкой. Рекомендую!