Nice. A friend of mine had one with twin ZX9R engines. Surprisingly reliable, and thanks to the transfer box it was possible to drive on only one engine around town.
I've always had a think for bike engined cars ever since having a messy conversation when I was younger with a dude who wanted to put two gixxer engines in his Pinto.
https://www.ebay.co.uk/itm/Caterham-7-TWIN-ZX10R-ENGINE-replica-Mk-Indy-tiger-z100-TRAILER-INCLUDED-/133983745350?mkcid=16&mkevt=1&_trksid=p2349624.m2548.l6249&mkrid=710-127635-2958-0