Carburetors house a float-type chamber, where fuel is collected and distributed to the induction system. The downsides are basically complexity. Hello to all the Harley riders and I'm happy I found this great forum. An injection system is a proper air to fuel delivery ratio machine. Fuel injection, because it can be more precisely controlled, results in more efficient use of fuel, reduced fuel consumption and fewer emissions, which is the main reason it began to replace the carburetor in the 1970s. Mark Hamel: Fuel injection does everything right--improves driveability, makes more torque, solves cold-start problems, lowers emissions, and improves gas mileage. Emissions and fuel economy. The carburetor system was first in use before the fuel injection system. Its design lends itself to have an unfair advantage in atomization. Hence it’s quite expensive module and not repairable. Carburetor vs Fuel Injection Engine. There are two main types of fuel induction systems in airplanes: carburetors, fuel injectors. Discussion Starter • #1 • Jul 23, 2010. Two different concepts. Let's start with a basic systems overview. The continuous progress and expansion of modern society in a finite world have put a strain on what limited resources we have, and have brought on irreversible environmental consequences. Carbs vs injection Fuel injection has been around for sometime and it's only recently that some of the basic problems have been overcome, mainly that injection doesn't efficiently atomise the charge and this leads to the cylinder walls being made wet with fuel. The pros and cons of each system. Looking into the future, our demand for more energy to light up our …
541 Posts . Each system has benefits and drawbacks - here's why. I have a question that has my friends and family going back and forth for quit awhile now. Carbureted Engines. The initial carburetors used in car engines depended on air blowing over liquid fuel thus gathering fuel vapours and utilizing it for ignition. Obviously adiabatic expansion is the next question on the list. If a carburetor can be designed to supply the perfect air to fuel ratio all the time it should consistently outperform EFI. There are other benefits too: easier starting and warm up, smoother idling, less smoke. by Jolly Alarcon | May 30, 2019 PHOTO: Ben Chan . Multi-point injection has dealt with this but we are talking about the latest control methods. But considering everything fuel injection is the best solution for most of the kind of motorcycles. Re: Yamaha - Injection vs. Carb The injected unit will save you some operating money-fuel, in the long run. Brief history of the carburetor and the fuel injection system. Hence after learning both the advantage and disadvantages of carburetor vs fuel injection system you can see both of them have different advancement and weaknesses. Carburetor vs Fuel Injection: Pros and Cons. Power and performance. Motorcycle 101: Carburetor vs. fuel-injection.