NCY Super Transmission Set | Yamaha / Genuine 125cc+ bars 139QMA 139QMB 1P39QMB 1P39QMA-2 YN139QMB

139QMA 139QMB 1P39QMB 1P39QMA-2 YN139QMB JJ1P39QMB 139FMA-2 BD1P39QMB BN139QMB 147QMD Other QMA Other QMB

Precision Timing: Includes a pre-installed pickup coil (pulse generator) for accurate ignition timing and smooth idling

Cylinder Material: Cast Iron

Material: high-temperature organic friction compound

"brand": { "@type": "Brand"

NCY Super Transmission Set | Yamaha / Genuine 125cc+ bars 139QMA 139QMB 1P39QMB 1P39QMA-2 YN139QMBThe NCY Super Transmission Set is a complete bolt on CVT performance upgrade for pre 2022 Yamaha 125 platform scooters and compatible Genuine models. Every component in this kit is engineered to work together as a matched system delivering quicker acceleration, higher top speeds, and smoother CVT operation compared to stock. NCY has been manufacturing ISO 9001 certified performance CVT components in Taiwan since 1997. Kit Contents NCY ultralight gold