how to cold start a fuel injected motorcycle

KimLifeCoach250x175
October 15, 2016

how to cold start a fuel injected motorcycle


Aug 27, 2011.

Pretty certain it's in your owner's manual. Kick Starting in the Fuel Injected Age. Don't go blasting down the road full throttle when the engine is cold. Found inside Page 382.3 Model : Be subject to manufacturer's model. A 3.2.4.3.3. 2.4 Opening Pressure or Characteristic Curve : 3.2.4.3.4 Fuel Injection Advance Angle * : Express in crank angle; upload attachment. 3.2.4.3.5 Cold Starting System 3.2.4.3.5.

Step 6 Enables kick or bump starting when the battery is dead (or removed) on an electric start, fuel injected bike. I live in New England and I was able to ride up until late January on my Zuma. On some, yes you can. I put stabilizer in a tank full of fresh gas but to cold to start bike to get . steel tanks on carbureted or fuel-injected bikes can rust . Watch your FI light.

Step 2: Turn the Petcock. The idea being you want as much air and as little fuel as possible to clear the extra fuel In a fuel injected car, the pedal to the floor is telling the computer it's flooded, don't inject any fuel.

Does it ever make sense to use clipless pedals with studded tyres? I am most interested in the dual sport style as I would like to get into some light trail riding, but most importantly .

I then have to shut the bike down and start over. Found inside Page 88Fuel and air are fed directly into the combustion chamber through the injector, shown above in red. The GTX had attained that state of grace instantly upon that morning's cold start, which was tum-key quick and smokeless. Why? First, try to drain as much of the old gasoline out of it as possible.CAREFULLY. Also if you go hard immediately you can get components expanding too much too quickly relative to parts that are still cool.

Motor Vehicle Maintenance & Repair Stack Exchange is a question and answer site for mechanics and DIY enthusiast owners of cars, trucks, and motorcycles. If the cold start injector leaks at the nozzle, and allows fuel into the intake this will cause an excessively rich mixture. Found inside Page 101FUEL INJECTION SYSTEMS ECM Fig 7-2 - Just like a fast idle cam and choke circuit on a carburetor , coolant and air temperature sensors , the ECM , and injectors now serve to provide a rich fuel mixture for cold starting . Petcock position. After that I ride gingerly until the water temp is up to its normal operating temperature, and then I give it the beans. Step 5 - Start the Motorcycle. From there, the fuel tap (petcock) has to allow fuel to flow. Step 3

I then have to shut the bike down and start over.



Found inside Page 120When the oil is mixed with the gasoline in the fuel tank , the oil is diluted with the gasoline . It is not affected by the outside temperature . But in the injector system , the oil is stored in a separate tank . In cold weather , the May 29, 2007. Use this to locate the fuse for the fuel injection system.

A dropped cell is very easy to spot and is a different issue from what has happened here. Found inside Page 69Also, with non-fuel-injected bikes that are already jetted extremely lean, the extra oxygen in ethanol, perhaps compounded by cold weather or an elevation change, could have an effect.

tomorrow morning hook up another battery (car battery what ever) and see what it does.

Why? the battery died on him a few nights ago. Decrease in MPG.

Suzuki was first to start it on the GSXR 750 SRAD in 1997 though.

4) Prep Fuel System.

Makes things a bit easier. There multiple possible answers as to why your FI light is on but this is a bit of a guessing game unless you pull codes using the following procedure. Bash tab completion refresh on directory change. I left the fuel line connected and had previously pressurized the fuel line. Here are the most important things to look at to get your motorcycle back up and running. The dirt bike also experiences minimal engine vibration and no cold starts. I am trying to make the switch from a 125 Zuma to a motorcycle this spring. Location: Asheville, nc.

Yeah it is fuel injected, it douse have a "choke" for cold start not sure how it works though. Anybody know how to change from carburetor to fuel injected. The engine will be fine. Really? RevZilla photo. The bus was doing something very similar. discussion in the Tool Talk forum at Yesterday's Tractors. While a few carburetor-equipped bikes are still on the market, the vast majority of street bikes are now equipped with some form of electronic fuel injection, which despite the complication it adds, is both a better way to go, and undeniably here to stay, protests from the Luddites notwithstanding. (It got hard to ignore fuel injection around that time, anywho.) Some EFI bikes have a control labeled "choke" that is actually just a throttle enrichment, nonetheless it helps with cold starts. "Add" button in MSOffice Word Autocorrect Options is grayed out.

After engine starts, push the choke lever down to 1/2 open. As soon as you rev it, it runs like crap. The engine fuel injection on these engine have to have enough fuel pressure to pop the injectors open to get it to start. Shortly after the engine starts, close the choke and open the throttle.

Most EFI systems develop a hic-up if you even partially open the throttle or wors. Since this is an air cooled motor the normal coolant sensor isn't avaiable. The main difference is that electronic fuel injection comes with a sensor that feeds the cylinders the right air-fuel mixture to generate a combustion event. Found inside Page 48Elite Touring gloves were designed by Hondaline to not only protect you in cold or wet weather, but to feel and look With the addition of fuel injection, the STengine now produces 106 horsepower, and that will take you in and out of

Asking for help, clarification, or responding to other answers. Just press the start button and wait for the engine to come to life. I always let my FI bikes warm up until the temp registers on the dash, which is usually enough time to zip up my jacket and put on my helmet and gloves. KTM claims that you should pull the cold-start knob (which adds air) to compensate for the additional fuel. Connect and share knowledge within a single location that is structured and easy to search. After looking at the vido it seems to be a Cold Crank Issue with the battery. Fuel Injection Technology thus helps to minimize fuel usage and increases the engine's efficiency. Even if this process were reduced, by the time the tyres are warm enough to start opening it up the engine is thoroughly warm anyway. noticed on cold mornings my Daytona 675 refuses to start, start-up sounds like this: I'll try get a video tomorrow morning if it's cold enough. On cold mornings it is difficult to start - it turns over quite a few times before it catches.

it's usually near 104 by then. This is compared to my old carburettor bike which started instantly with the choke on. American Motorcyclist - Apr 1998 - Page 16

Push Starting A Fuel Injected Motorcycle vs. A Carbureted Motorcycle. If the engine wants a rich fuel mixture for starting, it can automatically increase the amount of fuel injected into the cylinders. Making statements based on opinion; back them up with references or personal experience. Found inside Page 388The first goal of electronic fuel injection is to determine through various monitoring sensors, engine conditions, Ensures a balanced air-fuel-ratio for various stages of engine running; cold idle AFR, hot idle AFR, cruising,

Does anyone have any good insight to how to go about this project.

I left my fuel injected bike in a storage unit in Las Vegas for a year and a half and it started right up. With the bike off a good battery will float around 12.5V one with a dropped cell will be 10.5odd. Found inside Page 52It's not fuel injected or turbocharged. lt's just a motorcycle engine of normal design. care of emissions so that carbureto ting doesn't have to be excessively Because of this, Kawasaki engini equipped run just fine hot or cold. Because the combustion chamber is fussy - it requires a mix of 14.7 parts air, to 1 part fuel for p erfect combustion, and if you stray too far from that there will be problems.

If you have a motorcycle with a carburetor, you need to adjust the jetting.
How it works: Fuel Injectors 15 Simple Solutions When a Motorcycle Won't Start (But Should I add a little pre-mix oil to the gas?

Cold start problems occur more on carbureted motorcycles than modern fuel-injected models. Newer models that have fuel injection systems have an ECU (Engine Control Unit) that controls the idle level.

I am only guessing, but I would assume the oil temperature is used to determine if the engine is warm. Rather than restricting air like a conventioal choke it increases the fuel. A couple of goes, then it would crank and fire like normal.

No choke or carb adjustment, all you have to do is turn the key and hit the start . started fine since new. There is just as much argument to not let the bike sit at idle as there is to let it warm up before riding. Found inside Page 461From dead cold , starting takes two minutes . and the fuel is injected via spray nozzles , equipped w A brief In the Kerr Stu : locomotive , a 4 h.p. motorcycle - type single - cylinder pet engine is arranged to drive the Diesel b read more This is a workaround from using the official Kawasaki dealer tool to get your fuel injection related error codes. Oddometer: 2,488. With the Slavens Mule Quickstart Capacitor installed you can easily kick or bump start your bike and get back on your way. Is it possible to have a solar system where none of the celestial bodies seem to be rotating or orbiting?

If idling is unstable, open throttle slightly. We did have one diesel truck that had issues after the driver lost the fuel cap.

"Turn key on, usual fuel injection noises, gauge lights, works. how old is the battery? 2003 Harley Classic, fuel injected. Mechanical nostalgia is a powerful force, if you love old machinery of most any type, you know what I mean. The Cold Start Injector is the responsible for supplying more fuel into the intake manifold for an easier start on cold temperatures. "Cold" is a range; by getting the engine to operating temperature and disconnecting the ISC, you remove the variables. Found inside Page 104SUZUKI two TURBO N85 SUZUKI HISTORY OF MOTORCYCLE EFI : 1980-1990 above 3,500 rpm , thus saving fuel during engine braking . There is also a cranking / start enrichment protocol based on engine temperature that helps with cold starts It gives you better strength in certain components and more closer tolerances. The same system is used on the first generations of fuel injected motorcycle engines. In an old carb engine, you'd floor the pedal and open the throttle plates AND the choke plate.

Found inside Page 358It also found that most of the pollutants emitted by engines were produced during the cold-start and warming-up processes. Using hydrogen-rich gas produced The results revealed that the fuel-injected engine gave better output power It will begin to blink long and short flashes. Get Motorcycle Fuel Injection & EFI Conversion Kits at the best prices and get riding with Free Shipping on orders over $99. This page was generated at 07:57 AM. Before i started it I took the gas tank off and dumped out every last drop of old gas, drained the fuel line . Found inside Page 168The internal jetting varies de pending on whether the engine is oil - injected or uses a fuel / oil premix . If the fuel and oil are COLD - STARTING SYSTEMS All carburetors include a cold - 168 Chapter 9 Fuel Systems and Carburetion. Depress the clutch and shift into first gear.Then gently raise the shifter until you feel a slight "click" if you can move the bike around its in neutral. If your gasoline was too cold, your car wouldn't run rich, it would simply stall out. All times are GMT+8.

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Once its finished priming I hit the start button. Found inside Page 54The big question is the electronic fuel injection. Kawasaki engineers say that air and cold ter perature. The rider had to bump start t bike, either recruiting enough people push quickly on flat ground or else coa ing down a hill. Thanks! Once you have collected the error codes you can now begin to troubleshoot your issue. Feb 19, 2009. Need your suspension tuned?

What kind of fuel injection does a Delphi motorcycle use? I usually wait for my idle to drop down to the normal (lower) revs. Its a signal that you are heading in the wrong direction. Get a wire, one with alligator clips on either side is what I use. Maybe with only the low beams on if you tied a rope to a truck and tried going 60mph it would work if the battery had a tiny bit left in it, but it would still die if the battery was COMPLETELY* dead. Cold weather - Fuel Injection Vs. Carb.

Has your's come on? Step 5

It looks like this.

History of Engineering and Technology: Artful Methods How to Start a Motorcycle with Carburetors or Fuel

Normally I turn the key to the on position and listen to the fuel pump. 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. I have a 2012 Kawasaki W800. The pressure helps in atomizing the fuel which allows to sensor the accurately calculate the fuel amount.
This leak will result in a decrease in fuel efficiency, and in some cases performance and acceleration. the way it was explained to me 20 odd years ago is that vehicle batteries have a float charge and a drawn charge, float charge being what the battery sits on right after pulling the charger off and you can sometimes watch it drop slowly with a multimeter hooked up, and drawn charge being the cold cranking amps (cca) which is what the load test at shops checks, i'm no auto electrician so it was simplified for me. Is there any downside to paying off a mortage shortly before moving? A motorcycle EFI system has to deal with a much larger range of loads and flows than a typical car EFI system.

Adjusting idle with fuel injection? | V-Twin Forum

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