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Home >> Mini >> 2010 >> Cooper S, 2D Hatchback, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 182 (Automatic And Manual Transmission - Overview) >> Transmission (Cooper S) >> Principle Of Operation >> First Gear Power Flow

First Gear Power Flow

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The first gear synchromesh hub is fixed to the output shaft "C", the hub synchronizes the speed of the hub (output shaft "C") and the speed of the first gear. The hub then locks the first gear to the output shaft "C" and drive is transmitted out through the final drive "D". See Fig 1 .

Fig 1: Identifying First Gear Power Flow
G00375631Courtesy of BMW OF NORTH AMERICA, INC.