Dont open the head, there are (often) no need for that! Leave it one and save a seal change...
einsteingarage! Why changing pistonrings? I have alwas thought (been told) that that an piston breaks if it to old (over 200 hours, swedish slow enduro riding, i guess most people and my self change at 120-160 hour) it dosen´t wear down, so what good is it to have new rings on a broken piston
I did lift my cylinder the other day 80-100 hour, and measure the rings, somewhere between 0.10-0.15 mm...
einsteingarage! Why changing pistonrings? I have alwas thought (been told) that that an piston breaks if it to old (over 200 hours, swedish slow enduro riding, i guess most people and my self change at 120-160 hour) it dosen´t wear down, so what good is it to have new rings on a broken piston
I did lift my cylinder the other day 80-100 hour, and measure the rings, somewhere between 0.10-0.15 mm...