[TemeculaTim]

Hi,



I am new to this forum. Picked up 2 69 Z50's. Can someone tell me what is the stock cylinder compression range for these bikes?



Thanks,



Tim

 

[arlindsay1992]

Between 120 and 180 is good for a stock motor. I've had a motor that ran with 80 psi.

 

[LoudFastUgly]

168 psi as per manual, as arlindsey said, 120 to 180 for a healthy engine.

 

[TemeculaTim]

Thanks for the replies-