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TP-90: A stylish TPMS for your motorcycle
A stylish TPMS for motorcyclists to mount securely on the handle or stick on the dash. High/Low pressure, High/Low temperature, Puncture and low battery warning, and adjustable threshold.
AUD 199.00
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The Steelmate TP-90 DIY motorcycle tyre pressure monitoring system (TPMS) can be easily installed within half an hour.

The system comes with 2 screw on sensors and a visual display that shows in real time the current tyre pressures of both tyres in PSI/Bar format in a front and back scrolling motion. The visual display provides audible and visual warnings when a tyre pressure drops below or raises above the recommended level. Both sensors come pre-paired to the correct wheel position and are labelled for easy installation, simply screw the sensors onto the motorcycle valve stem then lock in place with the provided locknut and tool.

Key Features and benefits
  • Power-saving design, i.e. display dims 25s after power on or by pressing the SET button
  • Waterproof and dustproof display
  • Stylish display can be securely mounted on handle bar or firmly stick on dash
  • Green light on every 2 seconds to show the real-time tire pressure of corresponding tire
  • Tyre pressure threshold adjustable 
  • Choice of pressure & temperature units (PSI / Bar , ℃ / ℉)
  • The display brightness dims 25s after each power-on/ by pressing SET button
  • Replaceable sensor battery with CR1632
  • No tyre balance needed
  • The system will be paired and activated once the motorcycle is over 20km/hr


Operating Frequency: 433.92MHz
Operating Voltage: 1.8~3.3V
Operating current:≤18mA
Battery Type: CR1632
Operating Temperature: -20°C ~ +60°C /-4°F ~ +140°C

Operating Frequency: 433.92MHz +/- 15KHz
Operating Voltage: 9 ~ 16V
Operating Temperature: -40°C ~ +70°C /-40°F ~ +158°C

Effective Pressure Monitoring Range 
Pressure Monitoring Range: 21~65 PSI /1.5~4.5 Bar

Pressure Monitoring Range(Adjustable)
The system's Pressure Monitoring Range can be adjusted through changing the Pressure Middle Value (select from 29~51PSI / 2.0~3.5Bar).
The monitoring range is ±30% the mid value selected.
E.g. if mid value is 29 PSI, monitoring range will be 21~38PSI.
If mid value is 51 PSI, monitoring range 36~66 PSI.

Default Value (pre-set in the factory):
Pressure Middle Value: 36 PSI/2.5 Bar
Monitoring Range: 47PSI/3.3Bar ~ 25PSI/1.7Bar
High temperature alarm value: +80℃ / +176℉


Currently there are no reviews for this product.

Hi, I've swapped my TP-90 From one bike to another but I can't get the Monitors to check the new pressure on the tyres, how do I reset the unit so I can start again with the new bike?

Hi, In this case, please do not reset/program/do anything to the unit. Just go for a short drive (speed over 20km/h) for a few minutes or so for the unit to register the new tyres. Best regards, Team Steelmate

Hi, I'm running the TP-90 on my dual sport bike and routinely have my pressures at 18-21 PSI. This means it is always in alarm but I can monitor the tyre pressures for a flat. Is there any way I can stop it beeping as it is continuous since it is below the normal range? Or can I get a lower range model? Cheers, Steve

Hi Steve, Unfortunately the product is designed for a road bike, and we do not have any product has a lower range than this one. The lowest monitoring range it can monitor is 21-38psi. It can read the lower pressure you set, but will alarm as it is out of the range. You can press any button to mute the alarm temporarily, it will beep 5 seconds for every minute. Once on your ride, your pressure will rise and it may cease beeping. Hope this helps! Carmate Electronics Team

Hi, Do the valve monitors have any anti-theft locks or the like? Also, will they work with 90deg stems? Thanks TD

Hi, thank you for your question. Yes, the valve monitors have antitheft locking nuts and a special spanner. TP-90 will work with 90 degree stems if there's enough space for the sensor. If you have further questions, please feel free to email

Hi, Can the TP-90 thresholds be set independently for front and rear tires? AK

Hi AK, TP-90 will detect and show each wheel info in real time ( ie, front 28 psi, rear 35 psi). and alert you once a puncture is detected or air leaking is detected regardless of the threshold. The threshold is a mid -range, once a threshold is set ( ie 30 psi), the system will alert you once a high pressure ( above 39psi or low pressure 24 psi) is detected . Pls feel free to contact for where to purchase or other info. Thanks! Carmate Electronics Pty Ltd

I just installed this unit. It shows pressure in bar. How do I change it to show psi?

Hi Kovi, Pls check the "SETTING" section in your manual to switch between BAR and PSI. Thanks! From your Steelmate Au & NZ team

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