honda Workshop Repair Guides

Honda Workshop Service and Repair Manuals

Cylinder Head Assembly > < Piston Pin, Engine|Specifications
Page 1
background image

Piston Ring: Specifications

Piston Diameter (Std.) ..........................................................................................................................................................................  2.9520-2.9524 inches
Piston Clearance ..................................................................................................................................................................................  0.0004-0.0016 inches
Piston Pin Diameter .............................................................................................................................................................................  0.7478-0.7480 inches
Piston Pin To Piston Clearance ............................................................................................................................................................  0.0004-0.0009 inches
Piston Ring End Gap:

Top .................................................................................................................................................................................................  0.006-0.012 inches
Second ...........................................................................................................................................................................................  0.012-0.018 inches
Oil ..........................................................................................................................................................................................................................  [01]

Piston Ring To Groove Clearance

Top Ring ....................................................................................................................................................................................  0.0014-0.0024 inches
Second Ring ..........................................................................................................................................................................................................  [02]

[01] --

Teikoku piston ring, 0.008-0.020 inches; Riken piston ring, 0.0008-0.0028 inches.

[02] --

Teikoku piston ring, 0.0014-0.0024 inches; Riken piston ring, 0.0012-0.0022 inches.

Cylinder Head Assembly > < Piston Pin, Engine|Specifications