150cc Driver Clutch, Variator

150cc Driver Clutch Variator - CVT Front Pulley Assembly

Key Specifications:

• Compatible with 150cc 4-stroke GY6 engines
• Driving wheel inside diameter: 24mm
• Driving wheel outside diameter: 107.5mm
• Fan inside diameter: 14mm
• Fan outside diameter: 114mm
• Center hole diameter: 15mm

What You Get:

• Complete driver clutch variator assembly
• All internal components included
• Ready-to-install design
• OEM-quality construction

Compatible Models:

• Trailmaster: 157F.10.100
• Hammerhead: M150-1071000
• Carter: 513-1060
• Manco/American Sportworks: 14374

Engine Compatibility:

• 4-stroke GY6 QMJ/QMI157 engines
• 4-stroke GY6 QMJ/QMI152 engines
• Found in scooters, mopeds, ATVs, go-karts, buggies, dirt bikes

Installation Notes:

• Direct bolt-on replacement
• Works with standard CVT belt systems
• Compatible with existing driven clutch assemblies
• No modifications required

Applications:

• Replacement for worn or damaged variators
• Restoration of proper CVT operation
• Performance upgrade for smooth acceleration
• Essential for CVT transmission rebuilds

Quality Features:

• Precision-machined components
• Smooth variable ratio operation
• Durable construction for extended life
• Proper weight distribution for optimal performance

Critical component for CVT systems - ensures smooth acceleration and proper belt engagement across all RPM ranges.