Yamaha ECU Reflash Service
Check fitment: fits 14 Yamaha models
Fits Yamaha 1.8L HO, SHO and SVHO models. TR1 models have their own reflash.
| Ski | Years |
|---|---|
| Yamaha FX HO / FX Cruiser HO (1.8L) | 2004 to 2023 |
| Yamaha FX SHO | 2008 to 2015 |
| Yamaha FX Cruiser SHO | 2009 to 2016 |
| Yamaha FX SVHO | 2014 onwards |
| Yamaha FX Cruiser SVHO | 2014 onwards |
| Yamaha FX Limited SVHO | 2017 onwards |
| Yamaha FZR / FZS | 2009 to 2013 |
| Yamaha FZR / FZS SVHO | 2014 to 2016 |
| Yamaha GP1800R SVHO / GP SVHO | 2017 onwards |
| Yamaha GP1800R HO | 2020 to 2023 |
| Yamaha VXR | 2011 to 2019 |
| Yamaha VXS | 2011 to 2016 |
| Yamaha VX Cruiser HO (1.8L) | 2015 to 2023 |
| Yamaha VX Limited HO (1.8L) | 2021 to 2023 |
Description
Whether you've just bought your Yamaha or you've been riding it for years, a WORX tune is one of the easiest upgrades you can make. Take your ECU out, post it to us, and we'll tune it and send it back, usually within 1 to 2 business days of it arriving.
As standard, we recommend an 8650rpm limit tune for Yamahas. Want a different tune? Write it on your reflash form when you send your ECU.
For the best results, pair your tune with a lower pitch impeller. It lets the ski rev higher and closer to its sweet spot. For modified skis running above 8300rpm, we highly recommend our cooling upgrade (WR04011).
Benefits:
- Boost limit removed
- Advanced ignition timing for stronger low and mid range acceleration
- New fuel and ignition tables for the top of the rev range
- No internal engine changes needed
Fits:
- Yamaha 1.8L HO, SHO and SVHO models (FX, GP, FZR, FZS, VXR, VXS and VX HO). See the fitment list above for years
- TR1 models (SuperJet, JetBlaster, EX and non HO VX) have their own TR1 reflash
All WORX tunes need 98 octane fuel.
How to order:
- Place your order.
- Download and fill in the reflash form below, and email it to info@worx.com.au.
- Post your ECU with tracked postage to WORX Racing, Unit 20/25 Ourimbah Rd, Tweed Heads NSW 2485, or 1055 Empire Dr, Ste C, Lake Havasu City AZ 86404, USA.
- We tune it within 1 to 2 business days and send it back by tracked express post.
We keep our tune library up to date, but some skis differ slightly even within the same model year. If yours needs extra time or can't be done, we'll let you know straight away. Not sure a tune suits your ski? Email us at info@worx.com.au.
