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, Engine
Diameter 92.975 mm (3.6605 inch) Weight 366 grams (12.9 ounces) Ring Groove Diameter No. 1 83.37 - 83.13 mm (3.282 - 3.273 inch) No. 2 82.833 - 83.033 mm (3.261 - 3.310 inch) No. 3 83.88 - 84.08 mm (3.302 - 3.310 inch)