In the 1990s, Multi-Port Fuel Injection was first introduced by Indian automakers. In 2006, fuel injection technology was introduced to motorbikes by Indian bike makers.
What Is Efi Technology?
Electronic Fuel Injection is referred to as EFI. This technique is used by manufacturers in select high-end motorcycles. Bike fuel injection systems are comparable to automotive fuel injection systems. Therefore, the following definition applies to them.
A fuel injection system uses fuel injectors to introduce fuel into the engine’s combustion zone. The bike or car’s engine control unit, or ECU, controls the procedure. Carburetor and carbureted engine technologies became outdated with the advent of fuel injection.
The Fuel Injection System’s Simplified Operational Theory
A fuel pump and fuel injectors make up a fuel injection system. A bike’s pump is activated as soon as the throttle is twisted. Fuel is then sent from the pump to the injectors. The fuel is then injected into the combustion chamber by the injectors.
In this arrangement, the injectors’ function extends beyond simply supplying fuel to the combustion chamber. Additionally, the injectors atomize the gasoline, resulting in less fuel waste and efficient burning.
What Separates A Fuel-Injected Engine From A Carbureted Engine?
The following is the main distinction between an engine that is fuel-injected and one that is carbureted: The suction created by the incoming air stream from the surroundings powers a carburetor. A venturi tube is what makes the process possible. Using the vacuum that the entering air stream creates, the venturi tube draws fuel. Fuel is atomized and injected via tiny injector nozzles in a fuel injection system under the high pressure produced by the pump.
Best Fuel-Injected Bikes In India
1. Bajaj Pulsar 150
It’s a commuter bike in street design. Even though it is getting on in years, its muscular appearance, excellent fuel economy, and affordability make it one of the most well-liked two-wheeler motorcycles on the market. The 149.5cc BS6 engine that powers the Bajaj Pulsar 150 produces 13.8 horsepower and 13.25 Nm of torque. The anti-locking braking system of the Bajaj Pulsar 150 is equipped with front disc and rear drum brakes.
| DISPLACEMENT | 149.5 cc |
| MAX POWER | 13.8 bhp @8500 rpm |
| MAX TORQUE | 13.25 Nm @6500 rpm |
| TRANSMISSION | 5 Speed Manual |
| TOP SPEED | 110 Kmph |
| FUEL DELIVERY SYSTEM | Fuel Injection |
| PRICE (IN RS) | 1,12,102/- |
2. Bajaj Dominar 400
This street bike, the Bajaj Dominar 400, is semi-naked. Although the Bajaj Dominar 400 provides the finest value for money in its price range, its products can constantly be improved. 39.42 bhp and 35 Nm of torque are produced by the 373.3cc BS6 engine that powers the Bajaj Dominar 400. The Bajaj Dominar 400 has disc brakes on the front and rear and an anti-locking braking system. The weight of this Dominar 400 bike is 193 kg, and it features a 13-liter fuel tank.
| DISPLACEMENT | 373.3 cc |
| MAX POWER | 39.42 bhp @8800 rpm |
| MAX TORQUE | 35 Nm @6500 rpm |
| TRANSMISSION | 6 Speed Manual |
| TOP SPEED | 155 Kmph |
| FUEL DELIVERY SYSTEM | Fuel Injection |
| PRICE (IN RS) | 2,24,930/- |
3. KTM RC 390
A tiny sports bike with a full fairing is the KTM RC 390. The 373.27cc BS6 engine that powers the KTM RC 390 produces 37 Nm of torque and 42.9 horsepower of power. The KTM RC 390 features an anti-locking system and disc brakes on the front and rear. This RC 390 bike has a 13.7-litre fuel tank and weighs 172 kg.
| DISPLACEMENT | 373.27 cc |
| MAX POWER | 42.9 bhp @9000 rpm |
| MAX TORQUE | 37 Nm @7000 rpm |
| TRANSMISSION | 6 Speed Manual |
| TOP SPEED | 170 Kmph |
| FUEL DELIVERY SYSTEM | Fuel Injection |
| PRICE (IN RS) | 3,16,163/- |
4. Royal Enfield Classic 350
The 349cc BS6 engine of the Royal Enfield Classic 350 cruiser bike produces 27 Nm of torque and 20.2 horsepower. The Royal Enfield Classic 350 has disc brakes on both the front and rear ends and an anti-locking braking system. This Classic 350 bike has a 13-liter fuel tank and weighs 195 kg.
| DISPLACEMENT | 349 cc |
| MAX POWER | 20.2 bhp @6100 rpm |
| MAX TORQUE | 27 Nm @4000 rpm |
| TRANSMISSION | 5 Speed Manual |
| TOP SPEED | 114 Kmph |
| FUEL DELIVERY SYSTEM | Fuel Injection |
| PRICE (IN RS) | 1,93,080/- |
5. Royal Enfield Continental GT 650
The Royal Enfield Continental GT 650 is a cafe racer bike with a 648cc BS6 engine that produces 52 Nm of torque and 47 horsepower. The Royal Enfield Continental GT 650 has disc brakes at the front and rear ends and an anti-locking braking system. With a 12.5-liter fuel tank, this Continental GT 650 bike weighs 211 kg.
| DISPLACEMENT | 648 cc |
| MAX POWER | 47 bhp @7250 rpm |
| MAX TORQUE | 52 Nm @5250 rpm |
| TRANSMISSION | 6 Speed Manual |
| TOP SPEED | 169 Kmph |
| FUEL DELIVERY SYSTEM | Fuel Injection |
| PRICE (IN RS) | 3,18,417/- |
6. Yamaha FZ S FI
The Yamaha FZ S FI is the most famous street bike in India. The technical specifications include a 149cc single-cylinder, BS6-compliant engine with a maximum power output of 12.2 horsepower at 7,250 rpm and a peak torque of 13.3 Nm at 5,500 rpm.
| DISPLACEMENT | 149 cc |
| MAX POWER | 12.2 bhp @7250 rpm |
| MAX TORQUE | 13.3 Nm @5500 rpm |
| TRANSMISSION | 5 Speed Manual |
| TOP SPEED | 115 Kmph |
| FUEL DELIVERY SYSTEM | Fuel Injection |
| PRICE (IN RS) | 1,21,979/- |
This is merely a list of a few Indian EFI motorcycles. Nonetheless, the majority of manufacturers provide models that incorporate this technology.
