SKU: 32394677427

Rectifier Voltage Regulator For Kawasaki Z 400 ZN 1300 ZR 550 400 KL650 SH548-12

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Description

Rectifier Voltage Regulator For Kawasaki Z 400 ZN 1300 ZR 550 400 KL650 SH548-12Voltage Regulator Rectifier Fit for Kawasaki ZR 400 550 Zephyr ZX 400 550 750 KL 600 650 Bayou 220 250 Features: Direct replacement to your original unit. Plug and play, direct fit, easy installation. No assembly required. Higher grade of electric components. Improved heat sink and charging capabilities. The quality exceeds or meet the OEM equipment. All products shipped are tested. Specifications: Condition: Aftermarket 100% Brand New Quanity: 1 PC

Voltage Regulator Rectifier Fit for Kawasaki ZR 400 550 Zephyr ZX 400 550 750 KL 600 650 Bayou 220 250

Features:
Direct replacement to your original unit.
Plug-and-play, direct fit, easy installation.
No assembly required.
Higher grade of electric components.
Improved heat sink and charging capabilities.
The quality exceeds or meet the OEM equipment.
All products shipped are tested.

Specifications:
Condition: Aftermarket 100% Brand New
Quanity: 1 PC
Current: 55 Amp
Type: Voltage Regulator / Rectifier
Number of pin: 6

Replacement Part Number:
21066-1038

Fitment:
Fit for Kawasaki KDX220 KDX220SR 1994-1999
Fit for Kawasaki KLE250 Anhelo 1993-2001
Fit for Kawasaki ZX400 Z400F II 1991-1994
Fit for Kawasaki ZR400C Zephyr 1989-1993
Fit for Kawasaki ZR550B Zephyr 1990-1994
Fit for Kawasaki ZX550A GPZ550 Uni Trak 1984-1988
Fit for Kawasaki ZX750A GPZ750 Uni Trak 1983-1985
Fit for Kawasaki KL600 KLR600 B1-B9 1985-1994
Fit for Kawasaki KL650 KLR650 1987-2007
Fit for Kawasaki KL650B Tengal 1989-1991
Fit for Kawasaki KZ1100 GPZ1100 1981-1982
Fit for Kawasaki ZN1300 Voyager 1983-1988

Fit for Kawasaki KLF220 Bayou 220 1996-2002
Fit for Kawasaki KLF250 Bayou 250 A1-A3 2003-2005
Fit for Kawasaki KLF250 Bayou 250 A6F-A9F 2006-2009
Fit for Kawasaki KLF250 Bayou 250 AAF-ABF 2010-2011

(Compatibility Chart is for reference ONLY!!!)
(Please Compare with Your faulty unit and the image we provided to Decide Fitment)

Package Includes:
1x Voltage Regulator Rectifier

NOTE:
Before installing your new regulator rectifier;

Check the AC output of the stator.
Replace any burned or corroded connectors on stator and regulator/rectifier
Check and repair any melted wiring.
Use hi-temp dielectric grease on all connectors.

How to distinguish CDI box with AC fired or CDI box with DC fired?
If headlights turn on without the engine running(with just the key on), it is a DC system. In the AC system, turning headlights on require the engine to be running. Another indication is, if the engine will only runs with a battery it is DC. If it will runs without a battery, it is a AC system.

What does the voltage regulator do?
This regulator has the task of converting the alternating voltage (AC) generated by the alternator into the direct voltage (DC) 12V used in the vehicle electrical system and keeping the voltage within a certain range.
The voltage regulator is also responsible for ensuring that the battery is charged and that the light bulbs do not burn out.

How do I know if the charge regulator can be defective?
- Incandescent lamps burn out all the time.
- Headlights get brighter and darker.
- The battery is constantly empty.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 32394677427

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4.3 ★★★★★
Based on 9 reviews
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Product Reviews
B
Verified Purchase
bill a.
Fort Morgan, US
★★★★★ 5
Awesome
Color: Orange
Awesome Toy . My Jack is crazy over it. She usually get bored with others, but this toy still has her attention after a couple of weeks Runs a long time on a short charge. 👍🏻
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
C
Verified Purchase
Chad
Chelsea, US
★★★★★ 2
Not the Fetch-Fest I Hoped For
Color: Orange
I had high hopes for the PetDroid Interactive Dog Ball, especially with the newly upgraded features and promises of durable, motion-activated fun. Unfortunately, it didn’t quite live up to expectations for my furry friend. Here’s why I’m giving it 2 stars. Promising Features, Lackluster Results The idea behind this toy is fantastic: a durable, motion-activated ball that would entertain my dog without much effort on my part. The ball is supposed to roll around on its own, keeping my dog engaged and active. However, in practice, it just didn’t capture my dog’s interest. Durability I will give credit where it’s due: the ball is well-made and seems durable. It can withstand some rough handling, which is great for more aggressive chewers. Unfortunately, durability doesn’t mean much if your dog won’t play with it in the first place. Motion Activation The motion activation feature is hit or miss. While the ball does move around as advertised, it didn’t seem to move in a way that intrigued my dog. He gave it a sniff, watched it for a minute, and then walked away, unimpressed. I tried multiple times to get him interested, but he simply wasn’t having it. Lack of Engagement The biggest issue is that the ball just didn’t engage my dog at all. It might be more suitable for a different personality type or breed, but for my pooch, it was a total flop. He’s usually quite playful and curious, so I was surprised by his lack of interest. Final Thoughts Overall, the PetDroid Interactive Dog Ball might work for some dogs, but it was a miss for mine. If your dog is easily entertained by automated toys, it might be worth a try. However, based on my experience, I can’t wholeheartedly recommend it. Pros: Durable construction Motion-activated as advertised Cons: Did not engage my dog Motion activation wasn’t intriguing enough Might be more suitable for specific dog types or personalities If you decide to give it a shot, just be prepared for the possibility that your dog might not find it as entertaining as you hope. For us, it’s back to the drawing board for a more engaging toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 14, 2024
S
Verified Purchase
Sally
Pawtucket, US
★★★★★ 4
Pup Loves It, Some Other Notes
Color: Orange
We've had this for about six months and my 75 lb, 14-month-old German Shepherd pup LOVES IT. Her favorite is "Crazy Bouncing Mode." In fact, she doesn't care much for the normal mode. She chews it a lot - even drops it in her water bowl at times - and it's still going strong. This is a great purchase. It's nice hands-off entertainment. Do know that it is heavy compared to a normal ball - if your pup likes dropping it on the ground like mine does, it will land with a hard "thud," even with the included sleeve. Hopefully you don't have downstairs neighbors. Also know that the cover that goes over the charging port is removable and your dog may choke on it if they chew it in just the right manner. Definitely only let the pup play with it while supervised. All in all, great toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
S
Verified Purchase
Sarah Mason
Fort Morgan, US
★★★★★ 5
If you were looking for a sign to buy this, here it is
Color: A) Small 2.5" Ball
If you are looking for a ball that can stand up next to a heavy, aggressive chewer.. this is a good choice. Our Pitbull literally destroyed any and every toy that she gets with the exception of one kind of kong ball. She tore through the kong Frisbees, any kind of squeaker toy, and the wobble wag giggle ball (she usually always ends up destroying these but it takes a few weeks. Today she beat her record and had her brand new ball destroyed within the first 30 minutes of us taking it out of the box). But, this ball she has not been able to destroy. I'd like to believe that the Kong ball she has and this ball are made of the same material. Because they are the only balls she can't ruin. And it's not because of a lack of trying. We have watched her sit there and chew with a side of her mouth for an hour or more, trying to make some kind of indention or tear in it and it just never happened. She loves to chew this thing, chase this thing, sleep with this thing. I most certainly recommend this ball. If it is I'ah proof then it is most certainly, 100% a durable ball and worth every penny
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 7, 2026
M
Verified Purchase
Michael Campbell
Phoenix, US
★★★★★ 5
Chew King Supreme Chew Toy
Color: B) Medium 3" Ball
So far, freaking amazing. This ball is awesome. I have a 90 lb American Bulldog. Like other reviews. Lot of " indestructible balls" lasted minimum time. Not this one. She even took it to bed with her I bought the 3 inch ball, not the 4 inch ball. The 3 inch ball works amazingly for a large Dog. Yes the 4 inch would be better. So in my opinion, either ball would be fine. As others also said. This ball keeps a active Dog busy for hours. Love to play catch. Love frozen peanut butter in it. One last thing. The price is amazing. I don't see needing to buy another, unless it is lost, because this is made to last. We couldn't be happier.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026

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