#Yamaha r3 ecu flash software upgrade#

Please note, each ski is different and the same model ski as another may produce different boost or HP. Our Version 2 Blow Off Valve provides a great level of adjustability and puts you in control!įor users who want the unit to blow off more easily, we recommend loosening the lock nut and loosening the adjuster screw to provide a softer experience.įor users who want the blow off valve to release at a higher RPM, the lock nut can be loosened and the adjuster screw tightened, for a harder experience. My blow off valve is leaking at idle or not opening, how can I fix this? It is best to have an idea of how you want the ski to act before installing the sponsons, and adjust accordingly to achieve as close to the desired feel as possible. if they are over the handle bars, sitting back in the seat, sitting to the side of the seat, etc.) Individual aspects can also change how a ski handles from one rider to the next, these can include: While some people prefer the ski to act and handle one way, others may want it to react entirely differently. The paddles then can be adjusted to give you more or less of a complete turn, affecting the entry, mid and exit of the corner. The width or height of the backing rail will also be noticed through the middle of the corner and affects whether the ski will stand up too much and want to roll out, or if it has a more neutral turn. Inversely, the the wider the backing rail is, or the lower it's positioned, the more initial turn the ski has. This is the same as not using the spacer on any model that includes a space as well. So the higher the backing rail position is the more it will roll so that the first turn of the ski will take a little longer. The overall height of the backing rail will determine how far the ski can roll into the corner.

It's best to have an idea of what you want out of the ski before installing the sponsons and adjust as close to that. Sponson positioning greatly depends on the rider and the ski. How should I position my sponsons on my ski?

Completing the below form ensures quick and accurate turn around of each ECU reflash order. Please Print & complete the following form. We receive multiple ECU's each day. WORX aim to perform this service the same or next business day the ECU is received and will return your ECU to you via a fully trackable overnight service. Once you place your order please print the below ECU form and send the completed for with your ECU. PLEASE NOTE: This is a ECU reflash service performed on your stock ECU In this case Worx will get back to you in a timely manner in the event that the Reflash may take longer than expected or not be able to be completed. While Worx Racing Components make their best effort to ensure our tune library is up to date, unfortunately due to shifts between models, even within the same year, some skis may differ slightly.

#Yamaha r3 ecu flash software upgrade#

WORX Highly recommends cooling upgrade (WR04011) for modified skis operating above 8300rpmĬAUTION: These tunes are suited for 98 Octane fuel only.No engine internal modifications required.New fuel and ignition table for top RPM range.Advanced Ignition timing for increase in low and mid range acceleration.If you're unsure about whether a tunes right for your ski, don't hesitate to contact us at: Remove Boost Limit Worx has a wide range of ECU tunes available that have been tried and tested over countless skis. A lower pitch prop will achieve a higher RPM and get you closer to that sweet spot for an overall increase in performance. Worx Racing Components highly recommends upgrading your impeller to a lower pitch to truly get the best out of your ski. If you'd like a different tune, make sure you write this down on your ECU reflash form when sending us your ECU. We'll upgrade the ECU and send it back the same or next day we receive it!Īs standard, for Yamaha skis we usually recommend a 8650 RPM limit tune! Whether you've just hopped on your Yamaha for the first time or been riding it for years and want to upgrade, a Worx Tune is always a great idea!Īs one of the easiest upgrades to make, the upgrade process is super straightforward! All you have to do is remove your ECU, send/drop it in to us.