SKU: 12974230800

Power Commander PCFC – 2021–2026 Kawasaki KLX300 / KLX300SM

$144.00 $160.00
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

Power Commander PCFC – 2021–2026 Kawasaki KLX300 / KLX300SMThe 20212026 Kawasaki KLX300 KLX300SM DynoJet Power Commander PCFC Fuel Controller is designed to correct lean factory fueling after installing a performance exhaust system. Whether youre upgrading for trail, dual sport, or supermoto riding, the PCFC delivers the precise fuel control needed to unlock smoother throttle response and improved rideability. The Power Commander PCFC is pre mapped for select Barkers Exhaust systems, allowing you to bolt it

The 2021–2026 Kawasaki KLX300 / KLX300SM DynoJet Power Commander PCFC Fuel Controller is designed to correct lean factory fueling after installing a performance exhaust system. Whether you’re upgrading for trail, dual-sport, or supermoto riding, the PCFC delivers the precise fuel control needed to unlock smoother throttle response and improved rideability.

The Power Commander PCFC is pre-mapped for select Barker’s Exhaust systems, allowing you to bolt it on and ride with confidence. By adjusting fueling in the most critical throttle and RPM ranges, the PCFC eliminates hesitation, improves low-end response, and helps your KLX300 run stronger and more efficiently with aftermarket upgrades.

Built specifically for single-cylinder applications, the PCFC offers DynoJet reliability in a compact, easy-to-install package—perfect for riders who want performance gains without complexity.

🔧 Key Benefits

  • Pre-mapped fueling designed for Barker's exhaust systems

  • Optimizes air/fuel ratio after installing Barker’s Exhaust

  • Improves throttle response and low-to-mid RPM power delivery

  • Compact, lightweight module for discreet installation

  • Simple plug-and-play setup—no laptop required

  • Reliable, proven DynoJet electronics

  • Easy to remove and return to stock if needed

  • Made in the USA

Whether you’re running a Barker’s full exhaust system or planning additional intake upgrades, the DynoJet PCFC ensures your KLX300 or KLX300SM delivers smooth, dependable performance where it matters most.

✅ Fitment

The Power Commander PCFC is vehicle-specific and designed exclusively for these models.

Fits:
2021–2026 Kawasaki KLX300
2021–2026 Kawasaki KLX300SM

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: 12974230800

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4.6 ★★★★★
Based on 14 reviews
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A
Verified Purchase
Aury
Bozeman, US
★★★★★ 5
Easy and convenient to use
Love my product is easy to use, I truly recommend 100% price and quality.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
L
Verified Purchase
Librax2
Draper, US
★★★★★ 5
Knowledgeable and helpful
I purchased a new Sony TV and was having a lot of trouble coordinating the settings. After struggling for 1.5 days, I gave up and called the number for Asurion. There was a reasonable wait while I found the "right" tech person, but it was worthwhile. He was knowledgeable and patient. He gave me confidence and we worked together to solve all my issues. At the end he became pressuring, wanted me to buy a monthly gig with them.
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Reviewed in the United States on January 18, 2026
B
Verified Purchase
Bob P.
New York, US
★★★★★ 5
They honor their product.
I've been dealing with Asurion for over a decade now. They're my first choice when making a purchase that I know I'm going to have around for a while. Asurion backs its product to the hilt. I purchased a mid-range priced printer about 2 1/2 yrs. ago along with a 3yr. warranty from Asurion to cover any unexpected 'surprises' that might happen to pop up. Fast forward to approximately 3 months ago, when my printer decided that it wanted to start acting up. The print quality was taking a nose dive; colors were beginning to drop out, showing streaks and fading. Clarity and sharpness are virtually gone. I contacted Asurion about the problem. I couldn't have found a nicer rep to deal with. She said not to worry and within minutes had the situation under control. She sent me all the information and pre-paid postage on how to pack and have my unit shipped to their repair facilities. In less than a week my unit was repaired and returned to me. However, this is not the end of the story. Within a few days, my unit was acting up again and doing the same thing it went in for. Again, I got hold of Asurion (Same great service, different girl). We repeated the same process as before, but this time the unit was there about a week longer. When I finally received the unit, I immediately hooked it up and put it through the numbers, testing everything. To be blunt, the print quality was worse than the 1st time it went in for service. After voicing my displeasure (basically having a hissy-fit), I regained my composure and contacted Asurion, again! This time they told me that since their techs were unable to resolve the issue and to not have me waiting any longer than I have already, they're going ahead and refunding the total amount I paid for the unit. Even though it was somewhat of a Pain-in-the-ASS to go through, I couldn't be happier. Within 48 hrs. I had my refund in hand and I turned around and purchased a replacement Printer. Moral to the story, have a contingency plan, Just in case. Check out Asurion: Great customer service - Nice people, very competitive pricing for their products and they honor their word by their actions. Highly recommend Asurion to anyone.
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Reviewed in the United States on May 27, 2024
D
Verified Purchase
Demi
Lake Worth, US
★★★★★ 4
Protection plan
Good
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Reviewed in the United States on March 30, 2026
S
Verified Purchase
steve conley
Charlottesville, US
★★★★★ 5
never give up
Product was as advertised even though item was over a year old, I was taken care of.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026

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