Send your Vortex ECU for custom tuning. Get every available HP from your YFZ with the same tune used by many top GNCC racers. Select "Custom Tune" and list your YFZ's modifications and we will handle the rest. We will update the firmware and install our custom tune. Typically tuned and shipped back within 1 business day.
- Improved starting
- firmware update to reduce battery drain
- Lower fan on temp. Set to 170 deg or your preferred temp
- Roll over sensor deactivated
- Increased performance matched to your exact setup
* We are not currently tuning for KTM style throttle bodies.
* Oem air box cover must be removed when using the Vortex
* Aftermarket exhaust required when using the Vortex.
* Closed course competition only.
100 elm drive
Waynesburg, Pa 15370
Attn: ECU tuning
Please include return address and phone number
* Before sending an older Vortex please inspect the tuning port pins. If they are bent or missing, we cannot tune your ECU.