This MOSFET voltage regulator rectifier is a direct replacement for Kawasaki OEM part numbers 21066-0731 and 21066-0028, designed for Ninja ZX-10R (2008–2015) and Ninja ZX-6R (2009–2012) sportbikes. It converts the stator’s AC output to a stable DC voltage, ensuring proper battery charging and reliable power delivery to the motorcycle’s entire electrical system.
Built with high‑efficiency MOSFET components, this regulator operates at significantly lower temperatures than the stock diode‑type unit, greatly extending its lifespan and reducing stress on the charging system. The heavy‑duty aluminum heat sink and fully sealed construction withstand vibration, moisture, and extreme heat from high‑performance riding.
This unit requires no modifications or programming—simply remove the old regulator and install the new one using the factory mounting points and wiring harness. It restores optimal charging performance, protects sensitive electronics, and eliminates common issues like battery drain, electrical glitches, and premature component failure.
Place of Origin
Zhejiang, China
Model Number
CMT-477
Delivery
7-25days
MOQ
20PCS
Packaging and delivery
Packaging Details
Neutral packing
Port
NINGBO
Selling units
Single item
Single package size
12X10X6 cm
Single gross weight
1.000 kg
Supply Ability
Supply Ability
3000 Piece/Pieces per Month