rockdog2112 Well-known member Lifetime Membership Nov 5, 2009 #1 I have a 2005 AC 120 with the 120cc Honda OVH engine. Does anyone know what the compression should be on this engine. I'm reading about 50 lbs and that seems low to me but I don't know. Thanks.
I have a 2005 AC 120 with the 120cc Honda OVH engine. Does anyone know what the compression should be on this engine. I'm reading about 50 lbs and that seems low to me but I don't know. Thanks.
