5 Reasons Your Harley-Davidson Motorcycle May Be Backfiring

Even if you own one of the best Harley-Davidson motorcycles ever made, you’re likely to still experience some backfiring from time to time. Backfiring is a loud popping or cracking sound that erupts from a vehicle’s exhaust while driving. It’s an unsettling noise for everyone around, but especially the vehicle’s owner. Like any other vehicle, Harley-Davidson motorcycles are prone to backfiring. It’s especially common in older motorcycles that have carburetor engines. Newer bikes use fuel-injection, resulting in fewer instances

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