The Garrett Turbo RPM Speed Sensor Kit with display has been developed to speed of the compressor wheel of Garrett G-Series turbochargers. This allows you to determine exactly where your turbo is located within the compressor efficiency map. In combination with turbo pressure you can immediately see whether the turbo is working efficiently, is underused or is in a dangerous zone such as overspeed or surge. This makes the kit an essential tool for tuners and serious hobbyists alike.
The set can also be used in combination with a data logger for extended analysis (see manual/PDF).
Advantages
• Real-time display of compressor wheel speed
• Prevents turbo damage through overspeed detection
• Helps determine the optimal efficiency point
• Ideal for tuning and setup validation
• Suitable for data logging
• Complete kit for quick installation
Technical specifications
• Type: Turbo RPM speed sensor + gauge
• Display diameter: 52 mm
• Function: measurement of compressor wheel speed
• Compatibility: Garrett G-Series turbochargers
• Mounting: sensor + display (plug & play per G-Series setup)
Compatibility
• Garrett G25-550 / G25-660 – G-Series
• Garrett G25-770 – G-Series
• Garrett G30-660 – G-Series
• Garrett G35-900 / G35-1050 – G-Series
• Garrett G40-900 / G40-1150 – G-Series
• Garrett G42-1200 / G42-1450 – G-Series
• Garrett G45-1125 / G45-1350 / G45-1500 – G-Series
Contents
• Garrett Turbo RPM speed sensor
• 52 mm RPM display
• Connection material
Frequently Asked Questions
Why is a turbo RPM gauge important?
Because boost pressure alone doesn't tell you whether a turbo is working efficiently or running too fast, RPM measurement prevents overspeeding and damage.
Is this only for professional tuners?
No, also very suitable for hobbyists who want to adjust their setup correctly and safely.
Can I combine this kit with data logging?
Yes, the sensor is compatible with data loggers. Consult the manual for connection instructions.
