Why Flat Out Tuning?

Tuning Built for Your Bike. Not Just Your Model.

Flat Out Tuning delivers custom ECU flashes for your specific setup — not one-size-fits-all maps. We flash based on your mods, your style, and your goals.

Whether you ship it in or ride in, we get your bike dialed in.
⚡ Without downtime.
⚡ Without travel.
⚡ Without the drama.

📦 Mail-In Flashing
Send us your ECU. We flash it for your mods — then ship it back ready to ride.

🛠️ On-Road Tuning
In-person service for serious riders. We flash your ECU, ride test it ourselves, and dial it in with real-world data.

⏱️ Fast Turnaround
1–2 Business Day Turnaround.
We ship fast — because you’ve got rides to catch.

Supported Models?

Flat Out Tuning supports most modern super-sport motorcycles from the big four Japanese manufacturers: Honda, Yamaha, Kawasaki, and Suzuki.

We cover most bikes from 2001 to Current Day, depending on ECU compatibility —

🏍️ Popular Models:
- YZF-R6 / R1
- ZX-6R / ZX-10R
- GSX-R 600 / 750 / 1000
- CBR600RR / CBR1000RR
- MT-07 / YZF-R7 / Ninja 400

💾 ECU Brands We Flash:
- Keihin
- Mitsubishi
- Denso

❓Don’t See Your Bike Listed
There’s a good chance we do support it — it just may not be on the site yet.

Just message us here and we’ll confirm it for you.

Riders Trust Flat Out Tuning. Here’s Why.

  • Mail-In Flash | ⭐⭐⭐⭐⭐

    “Flash came back crazy fast. Plugged it in, started the bike — instant throttle response. Feels like a totally different R6.”

    Jason T., 2008 Yamaha R6

  • On-Road Tune | ⭐⭐⭐⭐⭐

    “I’ve had other flashes before — none of them felt this clean. No dead spots, no surprises. Just smooth power.”

    Riley M., 2022 ZX-10R

  • Mail-In Flash | ⭐⭐⭐⭐⭐

    “Didn’t expect much… now I’m blown away. Cold starts are better, midrange is nuts, and it rips on top.”

    Manny D., GSX-R750

Ready to Feel the Power?

Send us your ECU or schedule a session — unlock the full potential of your machine.

No Shop Time Required.

No drama. No downtime. Flat Out performance.