
The engine's main rotating shaft that transmits power from the pistons to the vehicle's drivetrain.
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The crankshaft is the primary rotating component of the engine, converting the up-and-down motion of the pistons into rotational force. It is the backbone of the engine's power delivery, connecting to the transmission. High-precision balancing and robust lubrication are required to maintain the crankshaft’s integrity under the extreme mechanical loads encountered during high-speed engine operation.
It is perfectly balanced and hardened according to strict factory specifications, which prevents heavy engine vibrations and bearing damage.