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Voltage Regulator Rectifier for Bajaj Dominar 250 2020–2023
Voltage Regulator Rectifier for Bajaj Dominar 250 2020–2023
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Product Overview
Replace a damaged, overheated, or unstable voltage regulator rectifier with this replacement unit, designed for select Bajaj Dominar 250 motorcycle applications from 2020–2023.
The voltage regulator rectifier is an important part of the motorcycle charging system. It helps regulate and stabilize charging output before power reaches the battery and electrical components. A faulty regulator rectifier may cause weak charging, battery overcharging, repeated battery failure, dim lights, blown bulbs, unstable voltage, warning lights, melted connectors, or electrical system problems.
This regulator rectifier is made with durable, heat-resistant, and impact-resistant materials to support stable charging performance. Please compare your original regulator rectifier’s plug shape, pin count, wire layout, mounting style, body size, and overall appearance before ordering.
Product Compatibility
| Make | Model | Year Range | Engine / Platform | Fitment Notes |
|---|---|---|---|---|
| Bajaj | Dominar 250 | 2020–2023 | 248cc / 250cc Motorcycle | Main fitment; verify original regulator and connector layout |
| Bajaj | Dominar 250 BS6 | Select applications | Fuel-injected motorcycle platform | Match by plug shape, pin count, wiring layout, and body size |
| Bajaj | Dominar 250 Touring / Standard Version | Select applications | 250cc sports-touring motorcycle | Confirm original part before ordering |
Important Fitment Note:
This part is not selected by model name alone. Bajaj Dominar 250 models may use different regulator rectifiers depending on model year, market, wiring harness, connector design, and production version. Please confirm your original regulator rectifier matches the product photos, plug shape, pin count, wire layout, mounting points, and physical size before ordering.
Specifications
| Specification | Details |
| Product Type | Voltage Regulator Rectifier |
| Compatible Brand | Bajaj |
| Main Compatible Model | Dominar 250 |
| Main Compatible Year Range | 2020–2023 |
| Vehicle Type | Motorcycle |
| Engine Platform | 250cc / 248.77cc Dominar 250 Platform |
| Function | Charging Voltage Regulation and Rectification |
| Material | Durable heat-resistant housing, based on supplied product data |
| OEM Number | Not confirmed from supplied product information |
| Fitment Type | Replacement, match by connector, size, and original part appearance |
Key Features
- Designed for select Bajaj Dominar 250 motorcycle applications
- Helps regulate charging voltage for more stable electrical output
- Helps protect the battery, bulbs, wiring, and electrical components from voltage fluctuation
- Can help address weak charging, overcharging, dim lights, repeated battery failure, or unstable voltage
- Durable housing supports heat resistance, impact resistance, and stable operation
- Suitable replacement for a damaged, overheated, or unstable regulator rectifier
- Direct replacement style, but original plug shape, pin count, wiring layout, and body size must be checked before installation
OEM Cross Reference
No confirmed Bajaj OEM part number is provided from the supplied product information.
| Reference | Notes |
| JF402004 | Aftermarket / supplier-style reference seen on some related Dominar 250 electrical listings; verify before purchase |
| JF351011 | Aftermarket / supplier-style reference seen on related stator and regulator kit listings; verify before purchase |
| JY541276 | Aftermarket / supplier-style reference seen on related electrical kit listings; verify before purchase |
Please use the physical connector, wire layout, body shape, mounting style, and original part appearance for fitment confirmation. If your original regulator rectifier uses a different plug, different pin count, different wire layout, different mounting position, or different body size, this part may not fit.
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Fitment FAQ
Will this part fit my specific model and year?
This regulator rectifier is designed for select Bajaj Dominar 250 motorcycle applications from 2020–2023. Please compare your original regulator rectifier’s plug shape, pin count, wire layout, mounting style, body size, and overall appearance before ordering.
Do I need to match the OEM part number?
No confirmed Bajaj OEM part number is provided for this product. For this type of replacement regulator rectifier, matching the original connector and physical design is the safest method. Please confirm the plug shape, pin count, wire layout, mounting points, body size, and charging system layout before purchase.
What models or situations does this part not fit?
This part does not fit Bajaj Dominar 250, Dominar 400, Pulsar, KTM-style, or other motorcycle models that use a different regulator body, different connector shape, different pin count, different wire layout, different mounting style, or different charging system design. It is also not a replacement for the stator, battery, starter relay, fuse box, ignition coil, ECU, or complete wiring harness.
What should I check before ordering?
Before ordering, please check your motorcycle make, model, year, original regulator location, plug shape, connector gender, pin count, wire layout, mounting style, body size, and charging system type. For best fitment, compare the product photos and specifications with your original regulator rectifier before purchase.