If you're not happy with your ECU flash, we've got your back.

Just mail your ECU back to us—we’ll return it to stock settings for free and give you a full refund.

We do it right, or you don’t pay. That’s the Flat Out way.

Every flash is custom-built for your bike and riding style. While features vary slightly by model, the following options are adjusted on most tunes:

• IAP Fuel Maps
• TPS Fuel Maps
• Ignition Timing Maps
• Electronic Throttle Maps
• Adjust Idle RPM
• Adjust RPM Limiter
• Adjust Fan Temp to 195°F
• Disable EVAP Sensor
• Disable Stock O2 Sensor
• Disable Exhaust Valve
• Disable Factory Restrictions
• Disable Decel Fuel Cut

Street Tune – Smooth progressive throttle with slightly better fuel economy. Perfect for daily riders or anyone wanting a more refined, comfortable feel without sacrificing power.

Performance Tune – Maximum throttle response and power delivery for riders who want every bit of performance squeezed out of their setup. Ideal for track days and twisty roads. Slightly less fuel economy.

Burble & Pop Tune – Crackles and pops, on deceleration. Tailored to your exhaust and desired sound level. Great for riders who want a more exciting, aggressive exhaust note without affecting daily performance. (Additional Cost)

For a mix of two maps, e.g. Performance tune + burble & pop, simply denote it in your modifications and preferences.

Free Return Shipping - Included with your ECU flash.

Return Shipping Speed - Optional at checkout.

Expedited Handling - Found in the add-ons below.

Step 1:
Choose your flash and list your mods. (Optional) Add desired add-ons.

Step 2:
Check out and receive your order number.

Step 3:
Remove your ECU from the bike and place it in a package along with a note that contains your order number.

Step 4:
Ship your ECU to:
Flat Out Tuning
PO Box 70
Levin, 5540
New Zealand

Step 5:
We flash it and send it back—ready to ride.