GOOFIT
Voltage Regulator Rectifier for Suzuki DRZ400 & Kawasaki KLX400
Voltage Regulator Rectifier for Suzuki DRZ400 & Kawasaki KLX400
5.0 / 5.0
(3) 3 total reviews
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Product Overview
Upgrade your dual-sport’s charging system with the GOOFIT Adventure Series voltage regulator rectifier. Designed for Suzuki DRZ400 and Kawasaki KLX400 platforms, this heavy-duty unit delivers stable voltage output under extreme riding conditions—whether you're navigating urban streets or tackling off-road terrain.
Built with industrial-grade electronic components and a ruggedized housing, it protects your battery and electrical system from voltage spikes while ensuring consistent performance. The compact, OEM-style design allows for a seamless installation in tight mounting spaces.
Product Compatibility
| Brand | Model | Year Range | Fitment Details |
|---|---|---|---|
| Suzuki | DR-Z400 | 2000–2012 | Standard / Enduro models |
| Suzuki | DR-Z400S | 2000–2009 | Street-legal dual sport |
| Suzuki | DR-Z400SM | 2005–2009 | Supermoto version |
| Kawasaki | KLX400R | 2003–2004 | Off-road model |
| Kawasaki | KLX400SR | 2003–2004 | Street-legal dual sport |
Specifications
| Item | Details |
|---|---|
| Type | Voltage regulator rectifier |
| Finish | Black frosted anti-scratch coating |
| Material | Industrial-grade electronics + reinforced housing |
| Cooling | High-efficiency heat dissipation design |
| Fitment | OEM-style compact mounting design |
| Installation | Direct plug-and-play replacement |
Key Features
- Stable Voltage Output – Protects battery and electronics from overcharging and voltage spikes
- Heavy-Duty Construction – Built with industrial-grade components for high durability in harsh environments
- Enhanced Heat Dissipation – Specialized housing improves cooling during low-speed off-road riding
- Rugged Surface Finish – Black frosted coating resists scratches, mud, and debris damage
- OEM-Style Fitment – Compact design ensures easy installation in factory mounting locations
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Fitment FAQ
Will this part fit my specific model and year?
This voltage regulator rectifier is intended for Fitment Details; Suzuki; DR-Z400; 2000–2012; Standard / Enduro models; DR-Z400S. Use the compatibility table and product photos together before ordering.
Do I need to match the OEM part number?
Yes. If your original part has a stamped OEM or manufacturer number, match that number first before ordering. For this voltage regulator rectifier, also compare the OEM number, plug shape, pin count, mounting-hole distance, heat-sink style, and AC/DC charging-system type. This is especially important for Kawasaki/Suzuki DRZ400/KLX400/Z400/Z400S models because similar model names can use different parts by year or trim.
What models or situations does this part not fit?
Do not order this voltage regulator rectifier for machines outside the listed compatibility, or for units with different pin counts, plug shapes, AC/DC system types, or mounting-hole spacing. Model years outside 2000–2012, 2000–2009, 2005–2009, 2003–2004, 2000 should be verified separately. Do not rely only on the model name or engine size.
What should I check before ordering?
Before ordering, compare your original part with the photos and check the OEM number, plug shape, pin count, mounting-hole distance, heat-sink style, and AC/DC charging-system type. If any connector, mounting point, size, or year detail is different, confirm fitment before installation.
Bought this as a replacement for my 2001 DR-Z400 when the original part went out. That was all a year later and it is still working. Overall I am really happy with the product and how it is performing.
Top quality electrical component for any motorcycle with similar electrical requirements. Bright spark and long life due to premium quality materials.
Great product fits as it should.