Rob

Hi Tomo, Thank's for the reply

The engine has not run for a couple of years. I gave the rope a few good pulls for each cylinder.

I am happy to see that the Drifter is well thought of by Australian pilots. I bought a 1988 Maxair Drifter without knowing anything about them. Since buying it I have learned very little about it here in California. I am getting the Airplane back into flying shape and am looking forward to flying it. The engine on it is the Rotax 532. I Know this engine is out of production but I want to use it as long as I can. I did a compression test and came up with 137 Lbs pressure on the mag cylinder and 140 Lbs pressure on the pto cylinder. What is the pressure supposed to be?

Rob http://www.recreationalflying.com/forum/images/smilies/hug.gif