Motorized Felt Chief Cruiser 80cc gas motor bike moped engine scooter

I have this nice Felt Chief cruiser that I just installed a brand new motorized kit on. Brand new 80 cc two stroke, New front Sturmey Archer drum brake, Billet motor mount, Billet hub adapter & rear sprocket, This bikes runs very strong, it goes 45 MPH, & gets 50 MPG. Everything is new...