china motor for honda atv?

[Ina Ditch]

I hate to come back after so long with my hand out but I need some input after coming up dry with searches, actually I need input on a couple of things but I'll do 2 threads to keep the confusion down.
I'll start with this, I have a 98 honda fourtrax 300 2wd I need a complete engine for and was wondering if anyone knows of a china clone that will drop in with a minimum of drama.
I have only found one stock replacement and the guy wants 1500 bucks for a smoking engine which is a little steep for my taste.
Any leads would be very much appreciated.
Creek.