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

Piston Ring
Groove Clearance - Top Ring 0.04-0.08 mm (0.0016-0.0031 in)
Groove Clearance - 2nd Ring 0.03-0.07 mm (0.0012-0.0028 in)
Groove Clearance - Oil Ring 0.06-0.15 mm (0.0024-0.0059 in)
End Gap - Top Ring 0.15-0.30 mm (0.0059-0.0118 in)
End Gap - 2nd Ring 0.30-0.50 mm (0.0118-0.0197 in)
End Gap - Oil Ring 0.20-0.70 mm (0.0079-0.0276 in)