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Pistons, Pins & Rings Specifications

PISTONS, PINS & RINGS SPECIFICATIONS

Application In. (mm)
Piston Clearance .0008-.0015 (.020-.038)
Diameter (1)
No. 1 2.9126-2.9130 (73.980-73.990)
No. 2 2.9122-2.9126 (73.970-73.980)
Rings
No. 1
End Gap
Standard .0079-.0118 (.200-.300)
Wear Limit .0275 (.699)
Side Clearance .0012-.0027 (.030-.069)
No. 2
End Gap
Standard .0079-.0118 (.200-.300)
Wear Limit .0275 (.699)
Side Clearance .0008-.0023 (.020-.058)
No. 3 (Oil)
End Gap
Standard .0079-.0236 (.200-.599)
Wear Limit .071 (1.80)
(1) Determined by piston identification mark on top of piston. See Figure