Review on 🔧 WIN.MAX Pneumatic Brake Fluid Bleeder with 4 Metal Adapters for Master Cylinder, 90-120 PSI, American Inlet Thread Type by Dennis Brinson

I used this tool to bleed the clutch line after replacing the master cylinder. It sucks in a lot of air from the outside, so the flow of liquid in the tube was never bubble-free. I suspect it's because I opened the drain plug too far. They recommend a quarter turn. However, he bled the chain on the first try, so no complaints. Only 4 stars for the poor execution of the brake fluid reservoir. It should be bolted to the tank and not just lying precariously on it. I fell a few times.