NCY Performance Drive Face - Honda Ruckus & Metropolitan

Experience a night-and-day difference in throttle response with the NCY Performance Drive Face. By significantly reducing the rotational mass of your drive pulley, this precision-machined component allows your engine to reach its powerband faster — delivering sharper acceleration and a noticeable boost in mid-to-high-end RPMs. At just 73g, it is 28% lighter than stock, cutting parasitic drag on your crankshaft and letting your CVT transition through its ratios more quickly.

Key Features

• Ultralight Engineering: 73g — 28% lighter than stock — reduces parasitic crankshaft drag for faster revving.
• Sharper CVT Response: Lower rotational mass helps your CVT shift ratios more quickly, ideal for launches and maintaining speed on inclines.
• Precision CNC Machined: Manufactured in Taiwan under ISO 9001 standards for a perfectly balanced spin with minimal vibration at high RPM.
• Improved Heat Dissipation: Runs cooler than factory drive faces, protecting your belt from premature wear on long rides.

Technical Specifications

• Weight: 73g
• Material: High-strength CNC aluminum alloy
• Manufacturer: NCY (ISO 9001 Certified, Taiwan)
• SKU: 1200-1244

Model Fitment

Direct bolt-on performance upgrade for the following Honda 50cc platforms:

About NCY

NCY (New Century) is a leading Taiwanese manufacturer of high-performance scooter CVT and engine components, trusted by builders and tuners worldwide for precision-engineered Honda, GY6, and QMB139 upgrades.

California Prop 65 Warning: www.p65warnings.ca.gov

This product is intended for off-road use only.

Performance upgrades are racing parts and are not covered under warranty.