GET RX1 Pro Engine Control Unit - KX450F GK-RX1PRO-0035

Precision engine tuning has traditionally required dyno time and expensive custom maps. The GET RX1 Pro ECU eliminates that barrier by putting real-time engine parameter adjustments directly in your hands—wirelessly. Whether you're optimizing for peak power, throttle response, or track-specific conditions, this replacement unit delivers measurable performance gains without compromising reliability or requiring fabrication work.

The RX1 Pro ships with a proven baseline map engineered for stock engine configurations running race exhaust systems. From there, fine-tune injection timing, ignition advance, and rev limits on-the-fly using any smartphone or tablet. This level of control—combined with bolt-on installation—makes it the most practical upgrade path for riders serious about extracting every bit of performance from their machine.

• Wi-Fi enabled tuning
• Compatible with GP1 and RX1 Power apps
• Adjustable fuel injection parameters
• Ignition timing control
• Programmable rev limit
• Pre-mapped for stock + race exhaust
• Improved throttle response
• Measurable power increase
• Bolt-on installation
• KX450F specific fitment
• MPN: GK-RX1PRO-0035