What does a rich burning spark plug look like?
If the engine is running to rich the spark plug will look black, sometimes a glossy black if it’s really rich. The goal is to get a good dark coffee brown color on the spark plug, which represents the correct color on the spark plug itself, and assures you that the Fuel to Air mixture on your carb is set correctly.
How to check spark plugs on Harley Davidson Sportster?
Insert a spark tester into the wire and attach the tester to ground. Remove the fuel pump fuse. Refer to the article Fuse Box Information for fuse locations. Crank the engine and watch for spark. If spark is consistently present, the problem most likely lies with the spark plugs and you should continue to Step 2.
When did the Harley Davidson 1200 Sportster Sport come out?
Harley’s new high-performance 1200 Sportster motorcycle goes deeper than basic black. From the February 1998 issue of Motorcycle Cruiser magazine. Sometimes it seems as if Harley-Davidson’s Sportster motorcycles don’t get any respect. Some Harley-Davidson Big Twin owners act as if they are the bastard children of the family.
What kind of spark plugs do I need for a motorcycle?
Couple your purchase with new Motorcycle Spark Plug Wires and Motorcycle Spark Plug Accessories to keep everything running smoothly.
Why is my Harley Davidson Sportster not igniting?
One of the most common sources of electrical problems is the battery. Test the battery’s state of charge and current capacity by reading Step 2 of the article Electrical Diagnostic Guide. If no spark is present at the end of the spark plug wire, the air/fuel mixture cannot ignite.
Insert a spark tester into the wire and attach the tester to ground. Remove the fuel pump fuse. Refer to the article Fuse Box Information for fuse locations. Crank the engine and watch for spark. If spark is consistently present, the problem most likely lies with the spark plugs and you should continue to Step 2.
Harley’s new high-performance 1200 Sportster motorcycle goes deeper than basic black. From the February 1998 issue of Motorcycle Cruiser magazine. Sometimes it seems as if Harley-Davidson’s Sportster motorcycles don’t get any respect. Some Harley-Davidson Big Twin owners act as if they are the bastard children of the family.
What kind of spark plugs does a 98 Sport have?
Though the chassis is the same as those used in 1200S models for the last two years, you can immediately identify a ’98 Sport because of its two-spark-plugs-per-cylinder heads and the unique finishes chosen for the engine. The gray spark leads of the dual-plug system are just the tip of the ignition system iceberg. The entire system is new.
One of the most common sources of electrical problems is the battery. Test the battery’s state of charge and current capacity by reading Step 2 of the article Electrical Diagnostic Guide. If no spark is present at the end of the spark plug wire, the air/fuel mixture cannot ignite.