Honda King 125 Timing Signs

TL is the top dead center of 1 cylinder (left cylinder) and TR is the top dead center of cylinder 2 (right cylinder). Remove the engine valve cover and turn the crankshaft in the direction of engine rotation with tools. Look at 1 cylinder. The intake and exhaust valves are closed and the camshaft is splayed. Now look at the camshaft, there is a mark (notch) parallel to the cylinder head, and the camshaft mark is next to the camshaft copper sleeve.