Hello: From Norman, Okla. Have been looking and getting info to help get the 76 550F I found about 2 months ago running. was driven 11 years and parked for the last 35 in a garage. Lots of issues. 'You guys have been a great help. Had a '64 50 sport cub, then Yamaha 80, CL450 Scrambler, thru the 60's and early 70's, then Family and life got in the way, so just been scooters around the neighborhood, 1957 Cushman Eagle, 1970 mini trail. 81 Express SR, 85 50cc Aero.