When did Harley Davidson start using fuel injection?
Contact us for more details on this upgrade . Even Harley-Davidson’s Sportster motorcycles have EFI as of 2007. FLH’s, Softails, Dyna’s and Buell’s all offer fuel injection as original equipment since 2007 or an option on older bikes since 1996.
What does EFI do on a Harley Davidson?
Harley Davidson Electronic Fuel Injection (EFI) Originally introduced by Harley Davidson as a viable way to meet expected emission standards around the continental United States and improve the reliability of the engine in varying environmental conditions. Electronic Fuel Injection allows for better starting in both hot and cold environments,…
How does a fuel injection tuner work on a Harley Davidson?
The FI200R allows the tuner to adjust the fuel curve over the engine’s entire rpm range by adding fuel. It does not change rev limit or ignition timing. Newest models are equipped with a cable that connects to O2 sensors on ’06-model Dynas and all ’07 bikes.
What is the throttle body on a Harley Davidson?
The throttle body, also known as a TB, looks similar to a carburetor and includes a butterfly to regulate airflow, but it has no jets or float bowl to store fuel. A TB’s main function is to regulate air. Two electronically controlled fuel injectors (one for each cylinder) are mounted into the intake manifold and control the fuel supply.
What kind of fuel injection does a Harley Davidson use?
H-D’s SE Pro EFI Race Fueler is an add-on pot-style device that can be adjusted to add fuel on ’96-’04-model bikes, and either add or subtract fuel on ’05-later models. The module does not change rev limit or ignition advance.
Can a Harley Davidson ECM change without intake?
The stock ECM on your Harley Davidson has a specific “window” in which it can adjust the fuel mixture to accommodate for changes. Changes in temperature, altitude and air pressure are easily within this window. An exhaust change without intake is borderline.
How can I change the fuel curve on a Harley Davidson?
A personal computer can be used to reprogram the map stored in the Power Commander to adjust the fuel curve for a modified engine. Harley-Davidson’s SE Pro EFI Race Tuner is a map-based software program designed to modify the fuel map in the stock ECM. As such, it does not require an add-on device.
What kind of fuel pump does a Harley Davidson use?
Newest models are equipped with a cable that connects to O2 sensors on ’06-model Dynas and all ’07 bikes. The Digital Fuel Optimizer (DFO) from Custom Chrome is an add-on pot-type EFI controller that allows the tuner to change the engine’s fuel curve with a screwdriver.
What kind of fuel does a Twin Cam 96 use?
Electronic Sequential Port Fuel Injection (ESPFI) is the hallmark fuel system of the Twin Cam 96. With a larger displacement and innovative design enhancements, the Twin Cam 96 is powerful, reliable and smooth. The powerful Twin Cam 96 cubic-inch powertrain displaces 1584cc and delivers a 17-percent boost in torque over the previous Twin Cam 88.
What are the specifications of a Harley Davidson 96 CI?
Harley Davidson 96 Ci Specifications & Oil Capacity Displacement Crankcase Reduced Reciprocating Mass Camshaft Exhaust Electronic Sequential Port Fuel Injection (ESPFI) Oil Pump and Capacity Transmission
How big is the oil tank on a 96 CI?
An integrated oil cooler adapter also improves performance of the oil pump. Oil capacity is 3-quarts. The 6-speed Cruise Drive transmission of the Twin Cam 96 is quieter and requires less maintenance than the previous 5-speed transmission. Its shift points are optimized to perfectly match the performance output of the engine.
When did fuel injection become standard on Harley Davidson motorcycles?
However, fuel injection was offered as an option for Harley-Davidson’s popular FL-series Touring motorcycles starting with the 1996 model year, but in 2007 became standard equipment on all Twin Cam engine models, which now included all Touring, Dyna and Softail models.
Are there any misconceptions about fuel injection?
Many mechanics and most riders really don’t have a good idea on how EFI works and how the primary components interact. Misconceptions about EFI abound and the amount of bad information being passed around is high. By the time you have finished this article, you should be thoroughly confused or have a new understanding and appreciation for EFI.
How does a fuel injection system work on a motorcycle?
EFI Basics. In its simplest terms, an electronic fuel injection (EFI) system is a computer controlled fuel delivery system. This electronic control unit (ECU) reads various sensors located on the vehicle and makes the determination of how much fuel to allow the engine to have based on this information.
When did Delphi start using fuel injection on V twins?
You can be sure that it will not be many years before all V-twins have fuel injection as standard equipment. For 2006 HD Dyna model bikes and all 2007> later HD motorcyles, the Delphi fuel injection now operates in closed loop mode with a pair of narrow band O2 sensors.
What kind of engine does a Heritage Softail have?
Heritage Softail Classic. 2001 – 2002. The 2002 MY Harley Davidson FLSTC/FLSTCI Heritage Softail Classic has, at its heart, an air-cooled, 1450cc, Twin Cam 88B V-Twin engine paired to a five-speed…
What does no start on Delphi fuel injection mean?
If you have a no start condition on your motorcycle with Delphi fuel injection. The problem occurs one time and does not return, so is difficult to diagnose. When the condition occurs, a P1010 code – missing password, is normally set. There have been a few reports of a P1009 code – incorrect password also. It appears the turn signal
What kind of fuel injection does a Delphi motorcycle use?
For 2006 HD Dyna model bikes and all 2007> later HD motorcyles, the Delphi fuel injection now operates in closed loop mode with a pair of narrow band O2 sensors. The NBO2 sensors control the fuel mixture when idling and cruising.
Where does fuel injection on a Harley Davidson come from?
The mighty Harley is slowly loosing its carburetor. For those of you who haven’t noticed or are stuck back in the 80’s, a large number of the bikes coming from Milwaukee have fuel injection installed. International environmental concerns have slowly forced the change from carburetor to electronic fuel injection.
Heritage Softail Classic. 2001 – 2002. The 2002 MY Harley Davidson FLSTC/FLSTCI Heritage Softail Classic has, at its heart, an air-cooled, 1450cc, Twin Cam 88B V-Twin engine paired to a five-speed…
For 2006 HD Dyna model bikes and all 2007> later HD motorcyles, the Delphi fuel injection now operates in closed loop mode with a pair of narrow band O2 sensors. The NBO2 sensors control the fuel mixture when idling and cruising.
If you have a no start condition on your motorcycle with Delphi fuel injection. The problem occurs one time and does not return, so is difficult to diagnose. When the condition occurs, a P1010 code – missing password, is normally set. There have been a few reports of a P1009 code – incorrect password also. It appears the turn signal