Cam Chain Guide Tensioner Exquisite Material ABS Plastic 4 Stroke Engine Parts Anti-Friction Fit for GY6 125 150 152QMI 157QMJ Moped Scooter ATV

Produktbeschreibung

Fit for GY6 152QMI/157QMJ engines - Specifically designed for 4-stroke 125/150 engines, ensuring precise alignment with mopeds, scooters and ATVs using these engine . Features shock-absorbing design that maintains optimal chain tension during high-RPM . Exquisite ABS plastic construction - Molded from impact- polymer that withstands prolonged exposure to oil and heat. Rigorous testing shows 38% better wear than standard nylon components in abrasive engine environments. Anti-friction technology - Precision-machined s reduce metal-on-plastic wear by 62%. Interlocking installation design prevents rotational slippage while allowing smooth chain articulation through full movement range. Dual-guide tension system - Paired tensioners maintain consistent cam chain pressure across temperature fluctuations. Tested through 500+ thermal cycles without deformation or loss of spring tension integrity. Tool- installation - Pre-drilled mounting points align with OEM bolt patterns for direct replacement. Includes detailed positioning diagram for proper orientation in 4-stroke engine configurations.