yes
no the 1800 is
Suzuki Raider R150 is not fuel injected yet. It's still a Carburetor type motorcycle.
some yes, most no.
It depends. The fuel injected motorcycle will already have a management system, but you may need to modify its behaviour if the exhaust modifications affect the fueling significantly. There are many devices available on the market to achieve this, the most popular is probably the Power Commander by Dynajet.
Impossible to answer without knowing the fuel mileage of said motorcycle.
It is Fuel Injected and does not have a carburetor.It is Fuel Injected and does not have a carburetor.
Fuel injected.Fuel injected.
Fuel injected
Yes, the 91 Dakota is fuel injected, throttle body fuel injected.
It is fuel injected and does not have a choke.It is fuel injected and does not have a choke.
they are fuel injected.
Fuel injected.