I am so excited that I was able to get the 1978 Yamaha DT100 to start after rebuilding the engine. Unfortunately after replacing the piston and rings, the clips came out amd the piston came off and locked the engine up. The clips were down in the engine case, but I was able to get most of the pieces of the clips out of the engine and freed it up. Then after hours of work on the cylinder and piston, I was able to use some old clips and reuse everything else and get this running again. Please subscribe to help support the channel and thanks for watching.