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How many kilometers does a Harley 750 need maintenance?

1 Answers

LaMariana

07/29/25 5:00pm

The Harley 750 motorcycle requires its first maintenance after riding 1600 kilometers, and then every 8000 kilometers thereafter. Spark plug maintenance: The spark plug is a key component of a motorcycle engine. The normal combustion of the air-fuel mixture is crucial for the engine's proper operation. First, the type of spark plug used varies with each engine, mainly differing in heat range, thread size, etc., so it's essential to use the specified model of spark plug. Air filter maintenance: The air filter is the respiratory system of the motorcycle. If the air filter is clogged with dust, the intake resistance will increase, causing the engine's power output to decrease, fuel consumption to rise, and making the engine harder to start and prone to stalling. More seriously, dust entering the cylinder can accelerate wear on engine components. Oil filter maintenance: During the lubrication process, the oil pump draws oil from the sump, first pressurizing it into the oil filter for purification. The filtered clean oil is then transported to the cylinder head, crankshaft, and transmission parts.

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