(17-26) Kawasaki Z900 Stage 2 Calibration With Handheld Tuner

Stage 2 ECU Tune for Kawasaki Z900 (Handheld Device Included)

Unlock the full potential of your Z900 with our Stage 2 ECU calibration. This upgrade completely removes factory restrictions and fine-tunes key engine parameters for maximum performance and throttle response all done through our plug-and-play handheld programmer, no need to send your ECU.

What’s modified:

• Fuel and ignition maps optimized for premium fuel.

• Throttle-by-wire tables adjusted for sharper and more linear response.

• Fan temperature lowered for better cooling performance.

• Speed and RPM limiters removed.

• Secondary throttle plates fully opened for instant power delivery.

• Engine braking optimized for smoother deceleration.

• Adjusted fueling for aftermarket exhausts and high-flow filters.

Results:
-Stronger mid-range torque and top-end power.
-Faster throttle response and smoother power delivery.
-Improved rideability and cooler operating temperatures.
-Safe, reliable, and fully reversible tuning process.

This Stage 2 tune is perfect for riders who want real performance gains without sacrificing reliability developed, tested, and proven on our in-house dyno