Kawasaki SXR-15F & Ultra 300 ECU Reflash / Tune
Unlock Maximum Performance: Kawasaki SXR 1500 (15F) ECU Reflash.
Pound for pound, a Cabrera Motorsports Custom Tune is the best speed-per-dollar upgrade you can make to your watercraft.
Stop leaving horsepower on the table. The Cabrera MotorSports Kawasaki SXR 15F ECU Tune is a race-proven reflash designed to completely wake up your jet ski. By optimizing ignition timing, adjusting air/fuel ratios, and removing restrictive factory limiters, this professional tune delivers aggressive throttle response, harder hole shots, and increased top-end speed.
➕ Precision Tuning Benefits
- Superior Acceleration: Dramatically improved bottom-end and mid-range torque for harder pulls out of the corners.
- Increased RPM & Top Speed: Removes factory speed governors and raises the RPM limiter to safely maximize your engine's potential.
- Fuel Flexibility: Custom calibrations available for 91/93 Pump Gas, AV Gas, VP MS109, and Ignite E85.
- Race-Proven Calibrations: Whether you are running a Stock Class setup, an IJSBA Junior Restrictor Plate, or a Pro Mod with high-compression pistons, we have the exact file you need to win.
📦 How the Mail-In Service Works
It's easy! Select your modifications and buy the tune online. Box up your ECU safely, mail it to our shop at the address below, and we will flash your custom file and ship it back to you within 1-2 business days.
Cabrera MotorSports
18520 SW 52 St.
Miramar, FL 33029
United States
Phone: +1 786-236-7109
⚙️ Technical Specifications
| Fitment | Kawasaki SXR 1500 / 15F (2017+) |
| Service Type | Mail-In ECU Reflash |
| Turnaround Time | Flashed & shipped back in 1-2 days |
❓ FAQs & Why Choose Us
What are the exact benefits of an ECU reflash?
An ECU reflash modifies the computer's software to enhance throttle response, smooth out power delivery, remove factory speed limiters, and increase overall top-end speed.
How does the reflash affect warranty coverage?
As with any aftermarket racing modification, warranty coverage may vary. Check with your dealer for specific details.
Why Buy From Cabrera MotorSports?
- Fast Shipping: We flash and ship incredibly fast from FL.
- Expert Support: We write our own files and run them on our race builds. We race what we sell!
Shop all compatible parts in our Kawasaki SX-R Series Collection ↗
When every second counts, you can count on Cabrera MotorSports to give you the winning edge.
When it comes time to put it all on the line and you’re waiting for the band to snap, be sure you’ve got the confidence that comes wth power - power that Cabrera Motosports provides through optimal ECU remapping for performance.
Combining years of experience with a detailed understganding of the intrticate relationship between engine and ECU, Cabrera MotorSports can bring out the best (beast) in your Ski.
With a racer’s passion for the sport and an unquenchable dedication to excellence, along with a client roster that includes some of the top names in watercross racing, Cabrera MotorSports provides the winning edge - and you dont have to take our word for it, the proof is in the podiums.
This year in Havasu, Cabrera Motosports clients claimed checkered flags, championship titles, podium finishes and IJSBA honors.
