Regulator Rectifier 42X-81960-A1-00 for Yamaha Virago / V-Max
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
| Application | Fitment Notes |
|---|---|
| Yamaha XV535 / XV700 / XV750 Virago | Verify model year and connector. |
| Yamaha XV1000 / XV1100 Virago | Verify model year and connector. |
| Yamaha VMX12 V-Max | Selected years; confirm part number. |
Product Overview
The regulator/rectifier converts alternator output to DC and limits charging-system voltage so the battery and electrical components are not overcharged.
Yamaha identifies 42X81960A100 as the replacement for 42X81960A000. Official application data includes XV535, XV700, XV750, XV1000, XV1100 Virago and VMX12 V-Max models depending on year/market.
Key Features & Performance
- Charging-system regulator and rectifier assembly
- Yamaha reference 42X-81960-A1-00
- Replaces 42X-81960-A0-00
- Used on multiple Virago and V-Max models
Common Reasons for Replacement
- Battery overcharges or will not stay charged
- Charging voltage is unstable
- Regulator/rectifier overheats or connector is burned
Technical Specifications
- Part Type: Regulator / Rectifier Assembly
OE / Reference Numbers
- 42X-81960-A1-00
- 42X81960A100
- 42X81960A000
Frequently Asked Questions
How do I confirm compatibility? Match the Yamaha part number, connector and motorcycle year/model; the source title's broad 700/750/1000/1100/1200 wording is not a complete fitment check.
Is this an OEM part? This listing is for a replacement part. Brand names and OE/reference numbers are used to identify fitment unless the listing specifically states that the item is genuine OEM.