Heres the deal. Got an R50/2, rode it home, about 5 or 6 miles. Seemed to run ok, but after about two weeks of just sitting and cleaning up,will not start. While working, removed Twinmaster saddle bags and turn signals and wiring. It gets spark, although I am not sure if it is too weak. Also replaced gaskets in carburetors. Will not fire at all. Checked points and regapped, and checked all wiring visually. Any ideas would be appreciated. Could the coil have stopped working, and if so how can it be checked?