This variator drive face pulley assembly is specifically engineered for GY6 series engines commonly found in 125cc and 150cc ATVs, , and similar recreational vehicles. The assembly plays a role in the continuously variable transmission system, ensuring smooth acceleration and consistent power delivery across various speed ranges.

Unlike pulley assemblies, this unit features machining that guarantees fitment with 152QMI and 157QMJ engine configurations. The design incorporates special grooves and surfaces that work harmoniously with your existing drive , reducing wear and extending the overall of your transmission system.

Ideal for both maintenance replacements and performance , this pulley assembly maintains alignment and tension control. The manufacturing process focuses on thermal stability, ensuring consistent performance even during extended in varying temperature conditions common in ATV and scooter applications.

Compatibility Disclaimer: This is an aftermarket part. Any brand names or model designations mentioned are used solely for the purpose of demonstrating compatibility.