Bg 86c Handheld Blower Cylinder Bg86c

How to Identify and Fix Common Gardening Problems ?

We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :

The electrode gap is 0.020 in.
The correct gap for a Stihl BG55 is . 02 inch or . 5 mm. To set the gap, slip a spark plug gauge between the electrodes at the tip of the plug.
Over time, the spark arrestor can become clogged with soot. If the spark arrestor is clogged, the engine may not start. To unclog the spark arrestor, remove it and clean it with a wire brush. You may also replace the spark arrestor.
For the best performance from your STIHL tool, we recommend that you always use the STIHL NGK spark plug. The spark plugs are listed in the “Technical data” chapter of your machine`s Instruction Manual.
Importance of the Spark Plug Gap

The gap is the distance between the center and side electrodes, set so arcing occurs at the proper voltage that ignites the fuel and generates the combustion that makes the engine run.

The critical distance between the spark plug`s electrode and the ground strap (that piece of steel that curves out over the end of the plug) is called the “plug gap.” The act of setting this distance correctly is commonly referred to as “gapping” your plugs.
Suitable with any Stihl chainsaw, string trimmers & 2 stroke engines. Package includes 2 pieces of M14 Spark plugs in original box. M14 Thread.
A leaf blower that won`t start at all may require fuel. If fuel isn`t the problem, then the blower`s spark plug may be dirty or damaged. Remove the spark plug, and wipe it dry with a clean rag. Crank the engine several times with the starter to clear the combustion chamber, and replace the spark plug.
These screens help prevent heated gases from escaping the internal combustion engines. In many countries, these screens are a mandatory requirement for not just all leaf blowers, but most internal combustion engines, such as cars, motorcycles, chainsaws and other lawn and garden equipment.
When in doubt, some professionals recommend the gap on the spark club electrode range between 0.023 inches and 0.028 inches.
Spark plug gaps for car engines are typically 0.6 to 1.8 mm (0.024 to 0.071 in).
Spark plug gaps for car engines are typically 0.6 to 1.8 mm (0.024 to 0.071 in).

Discover Relevant Questions and Answers for Your Specific Issue

the most relevant questions and answers related to your specific issue

I need a spark plug gap
ANSWER : 0.5mm or .02″

Stijl brush cutter spark plug gap
ANSWER : Buy a new sparkplug

dont bother with the gap
if it wont run its usually fuel related
prob a leef in the tank or a blocked filter or carborator jet

Spark plug gap – Homelite Mighty Lite Blowervac
ANSWER : Usually about .020

What should the spark plug gap be on a weedeater trimmer 25cc
ANSWER : Set it at .025

Stihl HS 80 stops after a while
ANSWER : Check the fuel tank vent, it could be creating a vaccum in the fuel tank which is stopping the carb from drawing up the fuel. Then you’re having to wait till the pressure in the fuel tank equalises again.

I need the spark plug gap for an Ariens ST624E. the spark plug = 21533500
ANSWER : The recommended setting is .030″

What is the spark plug gap for a NGK BPM8Y – Echo Cs-400 Chainsaws
ANSWER : 20-25 thou which is around 0.6mm

Shin-daiwa spark plug gap – Stihl BR400 Backpack Leaf Blower
ANSWER : .018 I think