First, fully selfmade MONO1 from Ecomaster. We tested this hull all season... Results? 30+.....   Dimensions: 650×185 mm Material of hull: carbon kevlar. Colours of hull: white, green, yellow, white. Full carbon version is possible. And there's combinations (+20€). Please, make your choice on option.   Complete of delivery: hull with glued float chamber. assembling dimensions.

Coupling for connecting propeller shaft and motor shaft. Couplings dimensions: For motor shafts 2-2,3 mm diameters:    length: 25mm diameter: 8 mm For motor shafs 3-4 mm diameters: length: 26 mm diameter: 12 mm For motor shafts 5-6 mm diameters:   length: 28 mm diameter: 13 mm For motor shafts 8 mm diameters:  length: 30 mm diameter: 14 mm Material - 7075 duraluminium. Fixing shafts in the clutch - imbus M3. 2 pieces on each side of the coupling. Coupling diameters dimensions: depending on the chosen from the list, you will need shaft diameters. Coupling is made at the lowest possible beats and eccentricity. In such couplings from Ecomastеr, hundreds ship modellers go, all over our world ...   Choose your Coupling from the pop-up list at the top of this page.

New shaftline for ECO class. Steinless steel tube 3×2 mm. Shaft 1,5×3.0 mm, with chrome coating. Bronze bearing. Adapter: for installation propeller DD 3mm  This shaftline made for installation in all eco/fsre boats. Maximum possible diameter of propeller: 33 mm. Shaftline made for best competition level results!