Regulator Rectifier – Kawasaki KLF 300 Bayou / KEF 300 Lakota / KAF 300 Mule / KAF 620 Mule / Ninja / Vulcan + More | 1989–2014
Regulator Rectifier – Kawasaki KLF 300 Bayou / KEF 300 Lakota / KAF 300 Mule / KAF 620 Mule / Ninja / Vulcan + More | 1989–2014 is backordered and will ship as soon as it is back in stock.
Delivery and Shipping info
Delivery and Shipping info
- Standard delivery (2-4 working days) - £4.99 on eligible UK mainland orders under £50.
- Express delivery - £6.99 on eligible UK mainland orders placed before 2pm.
- Large equipment including international orders are subject to different delivery rates and timescales.
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Regulator Rectifier – Kawasaki KLF 300 Bayou / KEF 300 Lakota / KAF...
A direct-fit replacement regulator rectifier compatible with a wide range of Kawasaki ATV, UTV, and motorcycle models produced between 1989 and 2014, covering the KLF 300 Bayou, KEF 300 Lakota, KAF 300 Mule, KAF 620 Mule, KLR, KLX 250, Ninja, Vulcan, ZL 600 Eliminator, ZR-7, and ZZR ranges. The unit regulates AC output from the stator and converts it to controlled DC voltage to maintain correct battery charge and protect electrical components from voltage overload.
Manufactured to OEM specification and cross-referencing five Kawasaki OEM part numbers for straightforward identification. Verify your model and year against the fitment table before ordering.
Fitment
Kawasaki – ATV and UTV
| Model | Year Range |
|---|---|
| KLF 300 Bayou B | 1992–1998 |
| KLF 300 Bayou C | 1989–1998 |
| KEF 300 Lakota | 1995–2003 |
| KAF 300 Mule | 1991–2004 |
| KAF 620 Mule 2500 | 1994–2000 |
| KAF 620 Mule 2510 | 1994–2000 |
| KAF 620 Mule 2520 | 1995–2000 |
Kawasaki – Motorcycle
| Model | Year Range |
|---|---|
| KLR | 2008–2014 |
| KLX 250 | 2009–2013 |
| Ninja 250R | 2008–2012 |
| Ninja 600R | 1994–1997 |
| Ninja ZX-6 | 1993–2002 |
| Ninja ZX-6R | 1995–1997 |
| VN 750 Vulcan | 1994–2006 |
| VN 1500 Vulcan | 1992–1999 |
| ZL 600 Eliminator | 1996–1997 |
| ZR 750 ZR-7 | 2000–2001 |
| ZZR | 2003–2004 |
Key Features
- Direct OEM-specification replacement regulator rectifier
- Covers Kawasaki KLF Bayou, KEF Lakota, KAF Mule, Ninja, Vulcan, and ZL / ZR / ZZR variants
- Year range 1989–2014
- Replaces OEM part numbers 21066-0027, 21066-1089, 21066-2004, 21066-2056, and 21066-2070
- No modification required — like-for-like fitment
OEM Cross-Reference
| OEM Part Number | Manufacturer |
|---|---|
| 21066-0027 | Kawasaki |
| 21066-1038 | Kawasaki |
| 21066-1052 | Kawasaki |
| 21066-1089 | Kawasaki |
| 21066-2004 | Kawasaki |
| 21066-2056 | Kawasaki |
| 21066-2070 | Kawasaki |
| AKI6016 | Arrowhead |
| AKW6000 | Arrowhead |
| AKW6001 | Arrowhead |
| 32800H01413 | Hyosung |
Specifications
| Specification | Detail |
|---|---|
| Component | Regulator Rectifier |
| Voltage | 12V |
| Number of Plugs | 1 |
| Number of Pins | 6 |
| Height | 28mm |
| Length | 89mm |
| Width | 80mm |
| Fixation Hole Centre to Centre | 70mm |
| Minimum Charging Voltage | 14.5V ±0.5V |
| Maximum Charging Current | 25A–35A / 300W–500W |
| Open Circuit Voltage | <15V |
| Operating Temperature | -20°C to 85°C |
| Application | Kawasaki KLF / KEF / KAF / KLR / KLX / Ninja / Vulcan / ZL / ZR / ZZR |
| Year Range | 1989–2014 |
| ATV City Part Number | RM30401 |
| Condition | New |
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