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

Did not work for my build. Stroke is very short. Hard to bleed. Doesn’t move enough volume

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

Right out of the box and doesnt work.

Easy to bleed and mount, worked good on my build

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

It was all good , cost effective, good quality and preformed great

Easy to install, great replacement on a Coleman go cart

Fash shipping item as described

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.

Leaking fluid