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.

System Specifications

DIMENSIONS
Basic Dimension 82.51 mm (3.2484 inch)
1st Oversize 82.76 mm (3.2583 inch)
2nd Oversize 83.01 mm (3.2681 inch)

NOTE: Only pistons of the "basic dimension " size are available from the Parts Department.

Oil Clearance 0.04 mm (0.0016 inch)