PowerTRONIC V4 ECU for Yamaha MT-125 (2020-2022)

🏍  Product Description :

Upgrade your Yamaha MT-125 with the advanced PowerTRONIC V4 Piggyback ECU — engineered to deliver sharper throttle response, improved mid-range torque, and stronger top-end performance.

Designed specifically for the 2020–2022 Yamaha MT-125, this plug-and-play ECU installs within minutes and enhances performance through race-developed, user-adjustable fuel and ignition mapping. With the Tune Easy smartphone app, you can tune, calibrate, and optimize your bike anytime, anywhere.

PowerTRONIC eliminates stock part-throttle hesitation and improves transient throttle response in closed-loop riding conditions. The result is smoother low-speed control in traffic, better corner exits on twisty roads, and quicker acceleration throughout the rev range.

Featuring a preset 12,000 RPM rev-limit (expandable up to 15,000 RPM for race setups), PowerTRONIC widens the usable powerband, increases in-gear speeds, enhances top-end pull, and keeps your MT-125 in the powerband longer — reducing unnecessary upshifts and improving riding dynamics.

Advanced ignition control algorithms ensure strong yet predictable power delivery while significantly minimizing vibrations — delivering race-inspired performance without compromising refinement.

If you want your Yamaha MT-125 (2020–2022) to feel sharper, quicker, and more responsive — PowerTRONIC V4 is the ultimate ECU upgrade.

🚀 Product Features :

• ✔ Plug & Play Piggyback ECU for Yamaha MT-125 (2020–2022)

• ✔ Faster throttle response & improved acceleration

• ✔ User-adjustable fuel & ignition mapping

• ✔ Tune Easy smartphone app compatibility

• ✔ Reduced part-throttle lag

• ✔ Stronger mid-range torque

• ✔ Preset 12,000 RPM rev-limit

• ✔ Supports up to 15,000 RPM (race setup)

• ✔ Wider & more usable powerband

• ✔ Compatible with stock & aftermarket exhaust systems