Category Archives: Tuning

How to increase power and improve performance on Yamaha FX Cruiser SHO jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FX Cruiser SHO Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FX Cruiser SHO Jet Ski and are looking to increase its […]

How to increase power and improve performance on Yamaha VX Cruiser HO jetsky with the Racext Chip box Introduction: Welcome to the Yamaha VX Cruiser HO Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha VX Cruiser HO Jet Ski and are looking to increase its […]

How to increase power and improve performance on Yamaha FX Cruiser SVHO jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FX Cruiser SVHO Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FX Cruiser SVHO Jet Ski and are looking to increase its […]

How to increase power and improve performance on Yamaha FX HO jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FX HO Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FX HO Jet Ski and are looking to increase its power and performance, […]

How to increase power and improve performance on Yamaha FX Limited SVHO jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FX Limited SVHO Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FX Limited SVHO Jet Ski and are looking to increase its […]

How to increase power and improve performance on Yamaha FX SHO jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FX SHO Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FX SHO Jet Ski and are looking to increase its power and performance, […]

How to increase power and improve performance on Yamaha FX140 Waverunner jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FX140 Waverunner Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FX140 Waverunner Jet Ski and are looking to increase its power and performance, […]

How to increase power and improve performance on Yamaha FZR jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FZR Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FZR Jet Ski and are looking to increase its power and performance, then this manual […]

How to increase power and improve performance on Yamaha FZS jetsky with the Racext Chip box Introduction: Welcome to the Yamaha FZS Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha FZS Jet Ski and are looking to increase its power and performance, then this manual […]

How to increase power and improve performance on Yamaha GP1300R jetsky with the Racext Chip box Introduction: Welcome to the Yamaha GP1300R Jet Ski Power Enhancement Manual using the Racext Add-On Module for IAT Sensor. If you own a Yamaha GP1300R Jet Ski and are looking to increase its power and performance, then this manual […]