Stat Monitor Repairman said:
What are you getting out of these fuel injected dual sport bikes?
Whats the downside?
You got to higher altitudes you got some issues with the carb jetting. Fuel injection automatically adjusts for that.
So whats the argument for fuel injection on a mass market dual sport bike? Reliability?
Is there that big of a performance difference? Are carbs on these bikes that much of a pain in the ass to deal with?
Carbs are not a pain at all IF you ride it at least weekly and keep it exercised. The beauty of EFI is that it will start and run if it's 20 or 120 outside. It'll run at 10k feet as well as it does at sea level. They are also pretty darn reliable today. Bike EFI is pretty simple still compared to cars and will happily hibernate all winter long and fire right up in spring with a fresh battery.
Even the first gen EFI's in the early 2000's were reliable. They just didn't adapt to as wide a range of conditions. My 2005 V-Strom 1000 didn't have an O2 sensor in it. It just guessed based on RPM, engine temp, and air temp and flow. It did OK, but had some problems that needed to be tuned out right at 4000 RPM, which conveniently is where the EPA tested them for emissions.....
Carbs are stone reliable, but do not adapt to wild elevation changes, and can be hard to start when cold, or restart when hot. They do not suffer being left in the garage for months at a time though. Those tiny little passages get clogged with todays corn squeezins we call fuel.