F&S part number 0611 046 000 cooling air distribution cowling for Sachs 200 AZL-R motor. Used in as new condition with all tapped holes perfect. It is essential that this cover is in good condition to maintain efficient engine cooling. Should be fitted to lower cowling with 3 x M8 x 35mm set screws with spring washers and flat washers, Top mounting bracket (FMR part to fit the Messerschmitt top mounting is available at extra cost.