Re: YT6700 transmission update

Does anyone know if hydros from any other Yamaha models are interchangeable? Is anyone parting out a machine? I'm beginning to think I might have to somehow install a JD drivetrain or make a manual setup with pullys and belts. I've been running into blank walls looking for a transmission or parts, it seems that Yamaha only made one YT6700 and I have it. My neighbor thinks we could make a fast go-kart with the engine and wheels