I have looked around at what established companies are doing for the bike in question, Most are just boring out stock cylinders and redoing the coating but . I have adjusted my cylinder wall (one piece aluminum with nikasil coating) to a larger major diameter slightly to make up the wall...
My customer only wants a small batch to start. The shop I work at is setup for machining welding and heat treat only, before I got involved my customer had previously finished a working liner/case cylinder design for a similar bike of a different make, and gave me that package as reference along...
Hi there, I have been tasked with designing a big bore cylinder for a 13:1 compression ratio 450cc single-cylinder 4-stroke MX engine making ~65 bhp. I am trying to decide what reasonable static cylinder pressures I should use in Inventor stress analysis. I don't have any other FEA, CFD, or CHT...