(https://live.staticflickr.com/65535/53586052225_a5276ab765_b.jpg)
probably electric and behind the steering head.. not really a good idea.. Im going to guess they moved the head water inlet though? somethings def weird about that one. need a bigger pic and shot from the other side to figure out what they did there.
Looks like an electric pump in front of and slightly above the front of the cylinder head. An A/C RD350 clutch cover is an interesting choice. Tank looks like a TZ F/G model and radiator is aftermarket with a remote filler neck and probably thermostat housing which could be RZ or from an FZR. R6 front end perhaps, with Scitsu tachometer and what appear to be Jim Lomas pipes without labels.
Cool bike.
That's a whole lot of front brake, though. Don't squeeze too hard.