The screw hole coincides with the passage that goes to the valve on the spoke of your cast wheel therefore it needs to be hollow to permit the air to pass through. The Schrader part number is 5081M (assuming that you have the "new style" sensors). There is also a BMW part that is more expensive.
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HEY BMW: No service manual = no new bike.
Ultima modifica di bmwroadsterca; 27-03-2024 a 15:55
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