I have been having some trouble with my chain. I have a 415H on right now (till the master rod popped out) I'm wondering if anyone can give me a link to a really good chain to use for a 2 stroke China motor (seahawk)
415 is a good heavy duty chain I would stick with that. What do you meant by the master rod popped out? It shouldn't have done that unless you installed it wrong or there was a serious defect with it.
I switched to a #41 chain, which came in a 10' piece. It is easy to get at most local garden implement stores for around $20. Several people on this site have also recommended this type and number!
I switched to a #41 which I purchased at my local garden equipment center. I think it is stronger than the #415 which broke one of the first times out. The size is marginally different and works well with the engine and frame and tire clearances.
I wrecked my kit chain when I sucked up a stick, best I figure the stick got wedged between the chain and sprocket caused the chain to come off track. I haven't had any such problem with the #41 from Tractor Supply.
The #41 is by far better than any kit chain, I buy #41 at tractor supply in ten foot lengths for about $18. I also pick up a three pack of master links for about $2, I can make two chains and have a spare master link for $20.