Quick Answer: How Do You Know If Your Throttle Cable Is Bad On A Harley Davidson?

What are the symptoms of a bad throttle cable?

Symptoms of a Bad or Failing Throttle Control Cable

  • Improper cable adjustment and slow acceleration response.
  • Dirty or frayed cable.
  • Cruise control not working properly.

What happens if your throttle cable snaps?

When the gas pedal is pressed, the cable is pulled and opens the throttle. If the cable breaks, or comes out of adjustment far enough, it can affect the drivability of the vehicle to the point where the car will not be drivable until the problem is addressed.

When should I replace throttle cable?

How To Adjust and Replace Your Motorcycle’s Throttle Cable

  1. With the riding season upon us, it’s not a bad time to cover an important, but often neglected, maintenance task: throttle cable inspection and replacement.
  2. Most service manuals suggest checking throttle operation after each race or every 2.5 hours of operation.

Why do some motorcycles have two throttle cables?

If a throttle return spring breaks, the second cable actively shuts the throttles, saving you an unplanned launch into space.

Are throttle cables universal?

In today’s modern vehicles, throttle cables are obsolete with the widespread use of drive-by-wire throttle pedal assemblies. Our universal throttle cable offerings fit most any application or engine type and mounting location.

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When should I replace my motorcycle throttle cable?

If your inspection reveals any damage, you’ll need to replace your throttle cables. You might also need to replace them to accommodate a different handlebar.

How long does a throttle cable last?

Accelerator Cable Durability The accelerator cable in your car is quite durable. It can generally be expected to last five years before needing to be replaced.

Can you tighten your gas pedal?

The tightness of the accelerator, or throttle, cable on any vehicle is important. If the cable is too loose, the car will respond slowly when you press the gas pedal. You can adjust the cable yourself in your driveway or garage with a simple tool.

Why does my Harley have 2 throttle cables?

A push/pull throttle cable is an upgrade to the old standard single throttle cable linkage. The throttle grip works on the carburettors when twisting/throttling up and when releasing/throttling down. The second cable pulls the carb closed so it isn’t stuck wide open.

Why is my throttle sticking on my Harley?

A sticky throttle could be caused by worn cables, lack of lubrication in the cables or the cable getting bound up somewhere in the mechanism. Or it can be caused by an issue with the carburetor or EFI. If the screws in the throttle housing are too tight it could cause the cable to stick.

What is Harley throttle by wire?

Throttle by wire is a simple, potentiometer style (think volume switch) design that when the throttle tube is moved, the values are calculated, and an electrical impulse is sent to the throttlebody, and a small electric motor moves the throttle plate, rather than manual linkage via cables.

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