1980 Yamaha xj650 bobber - (holland in Holland, MI

I have a 1980 Yamaha xj 650, inline dohc 4cyl that's a ride-able project. It has hard tail struts, lowered about 4.5" pod filters, side mount plate, "custom" springer seat pan, custom bars.

The bike runs, rides and stops, but it needs a few things. It leaks oil from the crank case, needs a gasket. The speedo doesn't work, The pin in the fr