October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.
Piston Ring, Engine
Ring groove clearance
Top
0.03 - 0.07 mm (0.0012 - 0.0027 inch)
2nd
0.02 - 0.06 mm (0.0008 - 0.0023 inch)
Piston ring end gap