Product Description
12V 20A 3-Phase 5-Wire Regulator Rectifier - CSC RX3
This is the factory-style voltage regulator/rectifier used in the CSC RX3 / Zongshen ZS250GY-3 EFI charging system. The exact Zongshen number 83100-M954-0200 appears in the CSC parts books under both Z35-105 and the earlier C280-112 catalog reference.
The unit uses a finned heat-sink housing, five-wire harness and separate 2-pin and 3-pin connectors. Physical measurements from current stock make it much easier to compare against other motorcycle charging systems.
- 12V charging system
- 20A replacement specification
- Three-phase / five-wire design
- 3 yellow stator wires, 1 red wire, 1 green wire
- 2-pin male connector + 3-pin female connector
- Housing approx. 80 x 85 x 30 mm
- Mounting centers approx. 70 mm
- Oval mounting slots approx. 10 x 8 mm
- Harness length approx. 160 mm
- Connector housings approx. 32 x 14 x 44 mm
Cross-reference: exact OEM number 83100-M954-0200 is also documented for 2017 Corven Triax/Touring 250 applications.
Related regulator family: some CSC RZ3S / Victory Venom 400 applications use 83100-M954-020004. Factory documentation describes that later unit as based on the 0200 regulator with a modified connector, so it should not be assumed to plug directly into this harness.
For custom applications, compare the OEM number, voltage, connector arrangement, housing size and mounting dimensions before ordering.
