Press the power button, the green LED will turn on. Insert the tester into the tank for a second, then the results will be correctly indicated by LEDs. green: The battery GOOD, i.e.: no water contained in the brake fluid.
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Universal Motorcycle Brake Fluid Reservoir Rear Master Cylinder Tank Oil Cup with Pipe Bracket For Honda Suzuki and most
Aliexpress UK
Model: HT5009. 1 x HT5009 Brake Fluid Tester. Easy to Use: The brake fluid tester is user-friendly, simply insert it into the brake fluid reservoir and read the results on the LED display. Compatibility with Various Brake Fluids: The brake fluid tester is compatible with DOT3, DOT4, and DOT5.1 brake fluids, making it widely applicable to various vehicles.
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JDM Fluid Style LED Bumper Reflector Tail Lights For 2013-up Ford Fusion Mondeo Tail Lights & Brake Lights and Turn Signal Light
Aliexpress UK
1 Brake Fluid Tester Pen. Function Switch Key: After starting, press S key to switch to DOT3/DOT4/DOT5.1, and press S button to switch the brake oil type(default is DOT3). Energy saving and low power consumption.
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For Honda NC700 NC700S NC700X NC 700 S/X 2012-2023 2022 Motorcycle Accessories Front Brake Reservoir Fluid Tank Oil Cover Cap
Aliexpress UK
Water Content Value Display: Automatic alarm for excessive brake oil and water content, and support multiple oil detection DOT3/DOT4/DOT5.1. 1 Brake Fluid Tester Pen. Shell Quality: ABS material, comfortable grip, strong resistance, fall prevention, dust prevention and waterproof.
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Motorcycle Universal Big Front Rear Brake Fluid Tank Reservoir Oil Cup Covers Smoked for Vespa Kawasaki Triumph Yamaha Honda KTM
Aliexpress UK
(Testing for DOT 3, DOT4, DOT5 brake fluid. TPMS&Battery Tester Tools. Our Brake Fluid tester designs 4 level digital led indicator that can provide the accurate water content for you. 1) The inferior brake fluid causes the brake failure easily,thereby lead to a accident.
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For YAMAHA XMAX 300 2023 XMAX300 X-MAX 250 2017-2024 2025 Motorcycle Front Brake Fluid Reservoir Cover Engine Oil Filler Cap
Aliexpress UK
Neilsen Car Brake Fluid Tester Indicator Pen Tool Battery included Test Brake Fluid Tester AAA Battery included.
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Universal AN3 Motorcycle Brake Line Hose Fluid Quick Release Connect Fitting Adapter Kit for Yamaha Kawasaki Honda
Aliexpress UK
Brake pressure is transmitted by the brake fluid, once the brake fluid contains too much water, the pressure transmission will fail. In order to drive safely, we must test the water ratio scale in the brake fluid regularly.
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8E0611301G Brake Master Cylinder Fluid Reservoir Car For Audi A6 & A6 Quattro S4 A4 for VW Passat
Aliexpress UK
1 Brake Fluid Tester Pen. Shell Quality: ABS material, comfortable grip, strong resistance, fall prevention, dust prevention and waterproof. Water Content Value Display: Automatic alarm for excessive brake oil and water content, and support multiple oil detection DOT3/DOT4/DOT5.1.
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MotoLovee Motorcycle Refit Foot Rear Brake Master Cylinder Tank Oil Cup Fluid Bottle Reservoir
Aliexpress UK