Removing and installing main bearings (BMW F650GS)

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Check main bearings for signs of damage and wear.

Removal

Heat the engine housing to 100°C (212°F).

Drive out the bearing bushings with drift, BMW # 11 0 541, and drift, BMW # 00 5 500.

Installation

Mark the position of the oil hole in the bearing on the housing.

Heat the engine housing to 100°C (212°F).

Align the mark on the drift (arrow) with the mark on the housing.

Caution:

• The bearing bushing must not project beyond the oil pockets.
• The end gap of the bearing bushing must always face the balancing shaft.

Coat bearing bushings with Optimoly TA and drive in with drift, BMW # 11 0 551, working from the inside.

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Article about repair motorcycles «BMW F-series F 650 GS» (2000-2007): «Removing and installing main bearings»: https://motoinstruction.ru/en/BMW/F/F650GS/engine/repair/112581 <a href="https://motoinstruction.ru/en/BMW/F/F650GS/engine/repair/112581">Removing and installing main bearings</a> - article about repair motorcycles «BMW F-series F 650 GS» (2000-2007) from section «Engine repair». [url=https://motoinstruction.ru/en/BMW/F/F650GS/engine/repair/112581]Removing and installing main bearings[/url] - article about repair motorcycles «BMW F-series F 650 GS» (2000-2007) from section «Engine repair».