yfz low compression

[newton1613]

i did a compression check on my 06 yfz it has 30lbs ..did a wet dry test on it and it brought it up to 60lbs..the rings looked fine and the sleeve looked fine too...my measurements on my sleeve are 3.742..any ideas guys

[newton1613]

so i guess no one on here knows anything ? guess i need to go to a new forum

[BakerRacing40]

yfz's have a decompression on them so you can't do an actual compression test. you have to do a leak down test with a leak down tester. basically push regulated compressed air into the cylinder and the gauge tells you what % leak down you have..

[newton1613]

ok..will do..it is hard to start most times..any ideas on what i need to check?