- year 1 – u. s $ 100, 000. 00 - year 2 – u. s $ 150, 000. 00 - year 3 – u. s $ 200, 000. 00 - year 4 and beyond – u. s $ 250, 000. 00 system component royalty rate maximum percentage of component gross margin estimated min. gross margin to receive full royalty electric motor controller 5. 0 % 15 % 33. 3 % electric motor 5. 0 % 15 % 33. 3 % cables, brackets & belt 5. 0 % 15 % 33. 3 % li - ion batteries cells 2. 0 % 5 % 33. 3 % system component royalty rate maximum percentage of component gross margin est. min. gross margin to receive full royalty motor controller 5. 0 % 15 % 33. 3 % electric motor 5. 0 % 15 % 33. 3 % cables, brackets & belt 5. 0 % 15 % 33. 3 % l - ion batteries 2. 0 % 5 % 33. 3 % controlledcarbon, llc cleanfutures, llc by : / s / _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ by : / s / _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ name : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ name : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ title : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ title : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ date : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ date : _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _