Yeah i think you can but you've got too add washers to make it clear the tank. Pretty sure Dan ran an Acerbis tank and standard cooler when he went UK to Aus, i'll give him a bump and ask
I just made a small bracket that mounted off the engine mounts where the oil cooler attaches. There a four holes in total and the two I added for the cooler had the top bolt tilted forward a bit to angle the oil lines a bit better.
I think I put a post with dimensions somewhere on here.