ECU programming KTM/HQV/GASGAS TBI SX/EXC 125/150/250/300

PKB ECU Flash – KTM/Husqvarna/GASGAS TBI & TPI 2-stroke

For motocross, enduro & Supermoto models with TBI or TPI system

More power. Cleaner throttle response. Perfectly tailored to your intended use.

With our PKB ECU Flash for KTM, Husqvarna and GASGAS 2-stroke models with TBI or TPI system We get the maximum out of your bike – whether for motocross, enduro, hard enduro, supermoto or racing use.

The standard software is often designed for emissions, durability, safety, and broad application. We tailor the software specifically to your setup, your driving style, and your intended use.

⚙️ Possible votes

✔ 95 octane rating
✔ 100 octane race tuning
✔ Optimizing throttle response
✔ Cleaner response
✔ Improved drivability in the low and mid-range RPMs
✔ Optimization for motocross, enduro, hard enduro or supermoto
✔ Customization according to customer requirements and intended use
✔ Tuning possible for stock bikes or modified hardware

Please simply note any requests, modifications, or intended uses in the order text field. The more precise your information, the better we can tailor the software to your bike.

🔥 Important note regarding the flame limiter

A Flame limiter/Flame map/Flame function is at TBI and TPI 2-stroke engines This is not possible and is not offered by us.

The reason for this is the high risk of uncontrolled temperature spread in the exhaust, combustion chamber, and piston areas. Especially in modern two-stroke engines, such a function can lead to massive thermal stress, piston damage, exhaust damage, or serious engine damage.

With these engines, we deliberately focus on clean, durable and functional performance tuning – not on show features that endanger the engine.

📦 Sequence

1. Order the ECU flash from us according to your wishes.
2. Send us your ECU directly by mail or parcel service. You will receive an address label to print at checkout.
3. Depending on the order volume, we usually process the software of your control unit within a maximum of 48 hours.
4. We will then send your control unit back to you immediately.
5. Once your package has arrived, you can reinstall your ECU and drive off.

🏁 Why PKB?

We don't develop our tuning at a desk, but directly from real-world experience. Test bench, racetrack, enduro use, and genuine feedback are all incorporated into our software.

Our goal is not just any standard file, but a functioning setup that suits your bike and your intended use.

More control. More drivability. More performance.
PKB ECU Flash – developed by drivers for drivers.

⚠️ Notice

Depending on the model, year of manufacture, software version, and intended use, individual functions may vary. Use on public roads may be prohibited depending on the country and vehicle registration. Please observe the applicable legal regulations.