410 chain for Raw 68cc motor

[RossCessna]

I know that 410 is supposed to be able to work as a replacement for the 415 but It does not sit right on my sprocket is this normal? Does 410 bmx chain work w Raw motors? The guy at the bike shop said it didn't sit properly and I figured I would rather ask a stupid question on here before I either spend time and money ordering and waiting or before I go out get the 410 and **** up myself or my engine. Thanks for any responses in advance.

 

[RedB66]

I'm not sure about the Raw motors but..... Some engines will accept the 410 and some won't. Dax carries the smaller sprocket or you can file the one you have.