Yamaha Wolverine X2/X4 850 Dynojet Power Vision 3 ECU Tuner

Yamaha Wolverine X2/X4 850 Dynojet Power Vision 3 ECU Tuner is the Dynojet Power Vision 3 ECU tuner for the Yamaha Wolverine X2/X4 850. It adds power, raises the rev and speed limiters, and doubles as a live diagnostic tool.

Plug-In Install Raises Rev & Speed Limits Live Diagnostics

WHY RIDERS CHOOSE IT:

• Installs in minutes via standard diagnostic plug
• Easy-to-use, full-color display
• Boosts all-around performance and feel
• Raises rev and speed limiters
• Can be tuned back to stock specs
• Operates as a live diagnostic tool and data logger for troubleshooting and optimizing
• Tweak your own tunes using included Power Core software

WHAT IT DOES:

Flashes a Dynojet tune that raises the speed and rev limiters and lets you adjust timing for more horsepower, plus simultaneous gas and brake, faster limp mode and lower fan temps.

EASY TO USE:

Plugs into the standard diagnostic port and sets up in minutes. The full-color screen shows live RPM, coolant temp, wheel speed and more, and logs data you can review in Power Core software. You can tune back to stock at any time.

GOOD TO KNOW:

ECU tuners are non-returnable. Each tuner pairs to one machine’s ECU and can’t be reset or used on another machine.