50factory Fiber flaps Doppler ER2 engine AM6
Reed valve block Doppler ER2 for 50cc with motor AM6 minarelli Includes 1 x clamshell box Technical characteristics Generic part Mark: Doppler Product Racing Fiber flaps Colour: grey Sold without seal Dimensions Overall dimensions: 74x49mm Diameter of fixing holes: 7mm Fixing screw distance: 60mm and 35mm New