Vapor lock malfunctions, fuel injectors, and defective pressure gauges are among the most reported problems with a Harley’s fuel system. At least once a month, check the lights of your Harley to ensure that your bulbs are in good working order. It’s risky enough to be a motorcycle rider without the risk of bulb burnout. Bulb burnout exposes a rider safety problem resulting from signals and brake lights malfunctioning. While this may seem like only a maintenance issue, some Harley’s bulbs have been installed improperly. Harley’s have a bad reputation when it comes to electrical problems such as bulb burn out. Over time, this leak could affect other components of your Harley and lead to a much more expensive fix. If you notice any fluid leaking from your Harley, you must promptly get it fixed. Oil leaks affect your Harley’s performance, but also your safety. Faulty Shifter Shaft Sealįaulty shift shaft seals can lead to internal oil leaks. They also reduce the effects of friction. Harley also offers aftermarket oil fan coolers that can slow the wear of the plastic shoes. Using a high-quality oil can also delay the severity of this problem.

When you purchase a Harley, check to see if the chain system is included in the warranty. Bank on changing the plastic shoes in the chain system every 40,000 miles at the most. Related Reading: Auto repair problems 02 toyota corollaĪt the very least, check your chain system shoes every 15,000 miles to ensure that the system is not wearing down or creating metal-to-metal contact.

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