July 1: So it begins. Don't worry, this is not in the correct legal jurisdiction!
Piston, Engine
Piston diameter at 13.0 mm (0.512 inch) from piston bottom 91.953 to 91.967 mm (3.6202 to 3.6207 inch) Piston oil clearance Standard 0.033 to 0.059 mm (0.0013 to 0.0023 inch) Maximum 0.13 mm (0.0051 inch)