all right everyone. I got me an old 1986 honda xr100r. The thing was given to me and from what i hear about it is that it was driven to piss. I wanna get it running again but it is gettin no compression. Theres not a hole in the jug. the rings are good. I dont know very much about this bike and i dont got an owners manual. but if anyone has any idea why it isnt gettin compression or any other reasons why it wont get compression please respond ASAP.