mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Connecting Rod, Engine|Specifications|Page 1873 > < Connecting Rod Bearing|Specifications
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Connecting Rod: Specifications

Connecting rod pin bore diameter .............................................................................................................................  23.958-23.976 mm (0.943-0.944 inch)
Connecting rod length (center-to-center) ..............................................................................................................  145.965-146.035 mm (5.747-5.749 inch)
Connecting rod maximum allowed bend ................................................................................................  0.013 mm (0.0005 inch) per 25.4 mm (1.000 inch)
Connecting rod maximum allowed twist ................................................................................................  0.038 mm (0.0015 inch) per 25.4 mm (1.000 inch)
Connecting rod bearing bore diameter ...........................................................................................................  56.82 mm - 56.84 mm (2.237 in - 2.238 inch)
Connecting rod side clearance ...................................................................................................................................  0.092-0.268 mm (0.0036-0.0106 inch)

Connecting Rod Bolts

Stage 1: Tighten to  ..............................................................................................................................................................................  20 Nm (15 ft. lbs.).
Stage 2: Tighten an  .........................................................................................................................................................................  additional 90 degrees.

Connecting Rod, Engine|Specifications|Page 1873 > < Connecting Rod Bearing|Specifications