Bosch licensed
Nikki EV6 fuel injector
Compact size injector
Sumitomo port
4 hole nozzle 

Suzuki outboard motors
150HP - DF150 / DF150TX / DF150ZX
175HP - DF175 / DF175TX / DF175ZX
200HP - DF200 / DF200T / DF200Z
225HP - DF225 / DF225T / DF225Z
250HP - DF250 / DF250T / DF250Z / DF250A
300HP - DF300 / DF300A 

Nikki EAT-253
Suzuki 15710-96J00