You will need to pull it right down and also check the synchro balance bearings, they usually go before the big end, also have a good look at the block, check for cracks where the conrod hit. Also the top crank bearing could be damaged. It could be a very costly exercise to repair, If you can find the parts. Parts coming into the country at the moment are extremely slow.
I personally would be looking at a Chinese Honda copy for 6-800 brand new with a warranty
