Suzuki 2 Strokes

Happy New Years Everyone, picked up an extra oil line for the next gt 750 project been looking at the new check valves that are selling out of the UK, have not found much information about how good they're work, it just stops with some people are testing them but no word about performance. Did everyone decide to change over to the kawasaki check valves, can somebody inform me what the new solution is to rebuilding the oil lines.

There is another post on here somewhere. Someone said they had limited success with the ones from UK on ebay. Apparently, they didn't all work properly. So I'm going to use the Kawasaki ones.

Loads of people saying EBAY ones dont work. Lots of good comments about Kwak ones.
Here is the part number Kawasaki. 16128-009

Ok Thanks