Alright guys I need some help figuring out what I should do. So I have a 2016 Suzuki rmz450 with about 80hrs on it. I just had the complete top end rebuilt with a new wiseco piston. Today I took it out for the first time since the rebuild and I took a small spill. When I picked the bike up I noticed the muffler was packed with some dirt. Being that I was a 1/2 mile from the stands I found a stick and picked all the dirt I could out, then started the bike and revved it 3-4 times to blow any other dirt out. About 20 mins later I took the bike back out and on the 2nd lap it completely locked up on me. Kickstarter won’t move at all. Is there a chance that the dirt could have locked the motor up, or would it most likely be the shop at fault for doing something incorrectly? Should I call them and expect them to fix this, or is this all on me?