Why is my Harley coughing?

One of the most common problems that customers complain about is the spit-cough-pop from the carburetor as a Harley goes from idle to ¼ throttle. This can occur on any model, any carburetor, but seems to happen most often with the stock CV Keihin carburetors used on the newer (90 up) Big Twins and Sportster models.

What kind of Softail does a Harley Davidson use?

2008 . Harley Davidson . FXSTSSE2 SCREAMIN EAGLE SPRINGER SOFTAIL . parts list catalogue manual → View webpages ( download→pdf→url ) Download Now 1992 . Harley Davidson .

Is the Harley Davidson Heritage a touring bike?

This bike was meant for cruising, for taking on the long haul Rider Magazine considers the Heritage Classic to be a genuine touring motorcycle and does what the manufacturer says it will do. We would hope so, as the 2011 Heritage represented the 25th anniversary of the original.

Where can I find the Harley Davidson Softail repair manual?

Harley Davidson . FXSTS Springer Softail . parts list catalogue manual → View webpages ( download→pdf→url ) Download Now 2011 . Harley Davidson .

What’s the problem with the 2005 Softail Deluxe?

The 2005 Softail Deluxe’s twin-cam engine problem, is something you’ll want to avoid, according to many reviewers on the web. UltraCool says the problem with the Softail Deluxe has to do with some of its perceived cheaper components. Specifically, the plastic shoes on the cam chain wear down due to rubbing.

Is the Heritage Softail a custom Harley Davidson?

THIS BIKE IS COMPLETELY CUSTOM. IT HAS A CUSTOM PAINT JOB…. Hmm, looks like we only found 3 motorcycles. Save this search and opt-in to get an email when new matching motorcycles are listed. You can also try… You might like these other Harley-Davidson Motorcycles.

What kind of Softail does a Harley Davidson have?

2021 Harley-Davidson® Heritage Classic 107, The refined gloss-black finishes, modern edge and reinvigorated ride of the Heritage model take nostalgia… Accesories include the following: hard leather saddle bags, windshield, luggage rack, backrest and harness, and mustache engine guards…. Beautiful Harley Davidson Softail.

What kind of bike is a 1991 Harley Davidson?

1991 Harley-Davidson FLSTC , VERY COOL CUSTOM 1991 HARLEY-DAVIDSON FLSTC. WHERE DO I START? THIS BIKE IS COMPLETELY CUSTOM.

Why does my Harley Davidson keep backfiring and sputtering?

About 3-4 minutes of riding it was fine. After work, started bike and it did a half start and died, started up (hesitantly) 2ND time. warmed it up, rode 5 mins backfiring, spitting fire etc. Pulled over, called for a ride. Bought new plugs. When we pulled the plugs the gapping was wrong.

Why is my harley coughing?

One of the most common problems that customers complain about is the spit-cough-pop from the carburetor as a Harley goes from idle to ¼ throttle. This can occur on any model, any carburetor, but seems to happen most often with the stock CV Keihin carburetors used on the newer (90 up) Big Twins and Sportster models.

Why does my carburetor cough?

If the vehicle has a carburetor and the vehicle coughs when idling, the carburetor could be damaged or clogged. If the engine is coughing while driving and not at idle, the issue is almost certainly dirt and debris in the fuel line. Run the tank dry and add fuel cleaner to the next fill-up.

How does a constant velocity carburetor work?

Constant velocity carburetors allow for better performance at various altitudes and offer smoother throttle response across all ranges of throttle. Instead, the throttle opens a butterfly style valve in the throat of the carburetor, and vacuum pressure will lift the slide as much as needed.

What causes a coughing sound on a Harley Davidson?

I thought I’d pass along my findings: One of the most common problems that customers complain about is the spit-cough-pop from the carburetor as a Harley goes from idle to ¼ throttle.

Is the Dyna Wide Glide a carb cough?

After buying a 2000 Dyna Wide Glide a year ago for half price from an unemployed friend who was moving in a hurry, I started to work on the low speed (and dangerous) carb cough. You know, one of those that gets you while low-speed turning. It idled pretty good, and ran cheetah strong, with some backfiring.

What to do if your H-D is coughing?

If your H-D has these symptoms, there are several causes and several easy fixes. – Change plugs, check gap. – Spray manifold/head seals with carburetor cleaner, listen for RPM change. – Check timing with light, lube/replace advance weights if used. – Adjust low speed mixture screw/re-jet low speed circuit.