Regulator Rectifier Aluminum Fit 2006-2013 Kawasaki Brute Force 650 KVF650
-
Guaranteed Fitment
Always the correct part
-
In-House Experts
We know our products
-
Added Value
Mounting, Balancing
-
Wordwide Delivery
Free shipping overs $20
Item specifics
Product Overview
The Regulator Rectifier is the brain of your ATV’s charging system. It takes the raw, unstable AC power produced by the stator and converts it into clean, regulated DC power that your battery and electrical components can safely use. Without a properly functioning regulator rectifier, voltage spikes can fry sensitive electronics, drain your battery, or leave you stranded on the trail. This premium replacement unit is purpose-built for 2006–2013 Kawasaki Brute Force 650 KVF650 and a wide range of other Kawasaki and Suzuki models.
Built with a rugged matte-black aluminum housing and heat-dissipating silicone internals, this regulator rectifier delivers consistent performance even under heavy electrical loads. The aluminum body acts as a natural heat sink, pulling heat away from internal components and ensuring long-term reliability. Whether you’re tackling mud, rocks, or long hauls, you can trust this unit to keep your battery topped off and your electrical system protected from harmful surges.
Installation couldn’t be simpler — this is a direct plug-and-play replacement that bolts right in without any programming, splicing, or modification. Just disconnect your old unit, connect the 6-pin harness, and secure the bracket. In under 30 minutes, you’ll have stable voltage delivery, extended battery life, and peace of mind knowing your machine’s electrical system is protected.
Key Features & Benefits
Product Specifications
| Material | High-Grade Aluminum (Matte Black) |
| Pin Configuration | 6 Pins |
| Weight | 242 g (8.5 oz) |
| Dimensions | 16 x 11 x 4 cm (6.3 x 4.3 x 1.6 in) |
| Color | Matte Black |
| OE Reference Numbers | 21066-0030, 21066-0705, 21066-1127, 32800-42F00 |
| Input Type | AC (from stator) |
| Output Type | Regulated DC |
Fitment & Compatibility
• Brute Force 750 KVF750 (2006–2013)
• Mule 3000 / 3010 (select years)
• Teryx 750 (select years)
• King Quad 500 (2002–2015)
• King Quad 700 (2002–2015)
• King Quad 750 (2002–2015)
• Vinson 500 (select years)
Installation Guide
Package Includes
Search Terms
Will this item fit your vehicle?
To ensure You order the correct part for your car's particular make and model, please pay careful attention to the Item Specifics and Description.If You are not sure about what exactly You need - feel free to contact Us every working day (except on weekend) and get professional assistance within 24 hours - that way You will get the right part and do not need to deal with returns - save your time!
If you are not 100% delighted with your purchase, US85 will gladly accept your return within 30 days if your warranty permits. Please contact our Customer Service team to obtain an RMA (Return Merchandise Authorization) within 30-days of your purchase. To ensure a speedy return, all returned items require an RMA. Items without an RMA may be delayed or returned to the sender.
Return Process
To return merchandise, please use one of the following methods:
Within 30 Days of Purchase
Please contact our Customer Service team to obtain a Pre-Paid Return Label within 30 days of your purchase. No postage is required for your shipment with this label. A return shipping charge will be deducted from your refund on returns of items that are not the result of a US85.com error.
Upon receiving, your return will be processed within 2-3 business days. You will receive a notification when your return has been processed.
After 30 Days of Purchase
If your purchase date is over 30 days and you are still not satisfied with your purchase, you will need to use your own shipping methods to return the item. US85 does not provide a pre-paid return label for returns over 60 days. We are unable to offer refunds on purchases over 30 days old.
Please allow approximately 2-3 business days for processing. You will receive a notification when your return has been processed.
Refund Process
For your safety, we will issue a refund to the card that was used to pay for your purchase. Normally it takes about 2-3 business days after we receive the package for your return to be processed. If you paid with store credit, that credit will be put back on your US85 account. There is no restocking fee applied to any returned goods. We will do our best to keep you informed throughout the process via email. If you have any questions please don’t hesitate to give us a call at (650) 267-4452