HIAORS Rear Brake Master Cylinder with Reservoir for Yerf GX150 150cc 3206 4206 3209 Go Kart Honda ATC-250R Chinese 70cc 90cc 110cc 125cc Dirt Bike Black

piece of crap. didnt work.recieved a replacement and also didnt work.

Fash shipping item as described

Instantly started leaking when I put fluid in. Has only 1 screw holding the plate on, and it leaks all around it. Cant use it now have to order another one. This item is junk and trash.

Installed it on a custom gokart lasted 3 days now it wont build up any pressure

This was an exact duplicate of original, and easy to install. Put fluid in, and bleed all the air out, but does not work correctly. I have to pump the pedal several times quickly to stop. I think some fluid is bypassing.

Right out of the box and doesnt work.

Ive gotten two of these they are perfect, easy to install, stop fast. Love it!

Worked great! I had to cut off some of the bolt plunger for my go-kart. But it seemed to do the trick.

Instantly started leaking the second i put fluid in it.

Leaked bad. Oring lip had a rough casting. Top had to be sanded .010 down to increase pressure on oring. Back fed line from caliper to master cylinder with syringe. Works fine now after 2 hours of work. Also, get copper sealing washers.