When did Sportsters go to fuel injection?
2007
In 2007 fuel-injection replaced the carbs on both Sportster models, a feature that rather predictably also splits opinions. If you want a bike that starts on the button, buy an injected model over a carbed one.
Is the warrior Idles fine when trying to accelerate?
The warrior idles fine. I’ve adjusted to air mix screw back and forth. It changes the idol but doesn’t seem to improve things when I try to rev it up. 2.25 turns seems to be the sweet spot, as far as idol. The needle is where zoom put it.
Why does my Raptor idle when trying to accelerate?
Sounds like the accelerator pump isn’t working, or pilot is partially plugged, or air mixture is too lean. May be a combo of several of those things. When my sons Raptor was doing that, it was because the pilot was too small, then had to tweak the air mixture to get it just right.
Why does my motorcycle engine stall when warm?
And the problem is often worse on a hot day. The dreaded stalling issue when the engine is warm is the most common idle problem and it is mostly related to the very lean air/fuel ratio on the modern fuel injected motorcycle engine. Why does my motorcycle stall at idle when the engine is warmed up and at operating temperature ? – Low compression.
What to do if your bike Idles when trying to accelerate?
Clean the carb,run some sea foam through it,if that doesn’t work,try your timing.if all else fails it could be a sticky valve and or a bent valve ( I ran a bike on a bent valve for 2 months before it blew) How do you check the valves. I’m not a mechanic but I can do the small stuff. Lol I have a 89 warrior. I put it in the shed during deer season.
Are there any problems with my Harley Davidson Sportster?
Faulty Low Fuel Warning Light Some Harley Davidson Sportsters, mostly 2007 and 2008 are known to have a faulty low fuel warning light. Check with your dealer and you may be due a replacement under recall. Use your trip odometer to measure your true mileage and level of fuel consumption to see if it is accurate.
Where is the low fuel warning light on a Harley Davidson Sportster?
Figure 5. Security system key icon. The Sportster, like all modern vehicles, is equipped with a low fuel warning light. It is a gas pump shaped icon right in the middle of the speedometer, between the needle and the odometer reading. Reports are that this light can be inaccurate, but usually it means you have less than a gallon left. Figure 6.
What should idle speed be on Harley Davidson Sportster?
Evo Motors should idle at a minimum of 700 rpm and Twin Cams at 900 rpm—they sound great idling at lower revs than this, but it can cause premature wear on your valve train. This article does NOT cover idle mixture—that is something else—we are just looking at simple idle speed adjustment here.
How does the idle work on a carb?
The PILOT jets aren’t delivering fuel. Not the mains. The way carbs work is there are three different “circuits” for fuel: idle, pilot, main. The idle is obviously what gives you fuel during idle. The pilot serves as a gradual step as the circuits trade off from the tiny idle circuit to the relatively large main.