Milled Cylinder head MMW PX200 Art 13013930 : quality issue?

Hello, I think the milling hasn't been correctly done :

[URL=http://img408.imageshack.us/i/photo431.jpg/][IMG]http://img408.imageshack.us/img408/1139/photo431.th.jpg[/IMG][/URL]

http://img408.imageshack.us/i/photo431.jpg/

 

[URL=http://img687.imageshack.us/i/photo432t.jpg/][IMG]http://img687.imageshack.us/img687/3134/photo432t.th.jpg[/IMG][/URL]

http://img687.imageshack.us/img687/3134/photo432t.jpg

 

 

 

 

 

you're right, the cilinderhead wasn't positioned correctly prior to the milling but i think it'll work just fine.

when mounted,turning the flywheel by hand without the spark installed.

check clearing between top of piston and cilinderhead (i this case,on the lowest side of the cilinderhead) with a piece of solder thrue the hole of the spark plug.

don't know what the minimum requirements should be (1.2 mm?) but someone else will be able to answer this question for you.

if not, look for squish clearance, i think that's the name for it.

 

good luck with it :-)

 

ciao, hannes.

if clearance would be to tight, you can have it milled correctly and then use  thicker head gasket instead of buying a new head.

 

ciao, hannes.