Regulator / rectifier Yamaha MT-125
Regulator / rectifier Yamaha MT-125
Description Voltage regulator Yamaha motorcyclesRectifier suitable for many Yamaha models such as Yamaha MT 125, WR 125 X, WR 125 R, YZF-R 125 and more.Note: Some models are fitted with 2 different regulators, please check the plug before ordering and compare it with the picture.Rectifier functionThe rectifier or regulator converts the AC voltage generated by the alternator into the 12V DC voltage required for the on-board electrical system and ensures that the voltage remains within a certain range. This charges the battery and prevents bulbs from burning out, for example.As this component is exposed to high temperatures, defects often occur. With a defective rectifier or regulator, the battery is often flat, certain ignitions may no longer work, bulbs burn out constantly or the headlights start to flicker.Specifications Yamaha regulator / rectifierYamaha OEM numbers: 3TJ819600000, 3TJ819600100 replaced by: 3TJ-81960-02-00 Also suitable for the following Yamaha models: TT600R 5CH 600 cc after 1997 XT600E 4PT 600 cc 1997-2002 XG250 TRICKER 4D6 250 cc 2005-2006 TW225E 5VC 225 cc 2002 FZ400RR 3TJ 400 cc 1990 TDM850 4CF 850 cc 1991 TDM850 4CF 850 cc 1991-1992 XJ600S 4CF 600 cc 1992-1995 XJ600N 4PT 600 cc 1993-1996 Questions about the product
- Brand: Standard Parts
- SKU: SP-35953
- Availability: Currently not in stock
Technical Specifications
Performance Features
CNC Machined
Precision-engineered components for perfect fitment and maximum performance.
Lightweight Design
Optimized weight reduction for improved acceleration and handling.
Racing Performance
Track-proven design delivering consistent power and reliability.
Increased Reliability
Premium materials ensure long-lasting durability under extreme conditions.
High RPM Stability
Engineered to maintain balance and performance at maximum RPM.
Improved Cooling
Advanced thermal management for consistent performance.
Fitment & Compatibility
| Brand | Model | Engine | Years |
|---|---|---|---|
| Piaggio | Vespa S | 2-Stroke | 2008-2020 |
| Piaggio | Vespa LX | 2-Stroke | 2005-2015 |
Technical Data
Shipping & Delivery
Installation Information
Professional installation recommended. Improper installation may void warranty and cause engine damage.
Always use proper torque specifications and break-in procedures for optimal performance and longevity.