“Honda will show the way........”

Some of the later motorcycle FI systems are using a so called “shower head” multi port injection system to improve atomization. 

 

I am such an optimist I was hoping Honda would have their piston engine at Oshkosh, oh well.

Steve,

 

Yep, my 1800cc Honda VTX-C uses 12-hole injectors, 2 spark plugs/cyl and aircraft sized pistons.  The ECU uses BARO, MAP, IAT, RPM, Throttle Position, etc. to manage the motor but I had to add an O2 sensor and closed loop system to better manage the fuel.

 

Yes still waiting to see their aircraft engine......