Clutch flange bearing for the F1 clutch bell. The clutch bell of the engine is guided through the sparate bedding of the flange bearing. Additional the clutch bell runs centrical to the clutch blocks. The mounting of the flange bearing is only possible in connection with the engine quick fix system and the short F1 clutch bell. Suitable for the F1 Sportsline in combination with Solo and Zenoah engines. Standard equipment of F1 Competition.