Re: Brandon - San Clemente, Orange County, CA
Hi BRod. As far as kits go I'd bet you could dissemble those 3 kits, throw all the parts in a box and put back together 3 running motors...
The only China Girl motor that's really any different is the Grubee Super Rat. Even then it's the ports that are bigger and I'm pretty sure the parts are interchangeable.
There are earlier incarnations that are different in ways but they are few and far between.