PowerTRONIC V4 ECU for KTM Duke / RC 390 (2012-2016)

✅ PRODUCT DESCRIPTION :

Upgrade your KTM Duke 390 and KTM RC 390 with the advanced PowerTRONIC V4, the ultimate plug-and-play performance ECU engineered for maximum throttle response, stronger acceleration, and race-ready tuning control.

Designed specifically for the first-generation 390 platform, PowerTRONIC V4 delivers race-developed, user-adjustable fuel and ignition mapping that eliminates part-throttle lag, improves mid-range torque, and significantly enhances top-end performance.

With Tune Easy smartphone connectivity, you can tune, calibrate, and optimize your bike anytime, anywhere — no laptop required.

The preset 12,000 RPM rev-limit (expandable up to 15,000 RPM for race setups) unlocks a wider powerband, higher in-gear speeds, and improved top-speed potential — helping you stay in the powerband longer and reduce unnecessary shifts during aggressive riding.

Advanced ignition control algorithms ensure smooth and predictable power delivery while reducing engine vibrations — delivering refined performance both on the street and track.

Dyno tested. Road proven. Track validated.

If factory engineers built a performance-spec 390, this is how it would feel.

✅ PRODUCT FEATURES :

• ✔ Advanced Full-Feature Piggyback ECU

• ✔ Direct Plug & Play Installation

• ✔ Smartphone Tuning via Tune Easy

• ✔ User Adjustable Fuel & Ignition Mapping

• ✔ Faster Throttle Response

• ✔ Improved Mid-Range & Top-End Power

• ✔ Higher Rev Limit – 12,000 RPM (Up to 15,000 RPM Race Setup)

• ✔ Wider Powerband & Higher In-Gear Speed

• ✔ Reduced Engine Vibrations

• ✔ Road, Track & Dyno Tested