The video shows a person's hand pointing to a part of a motorcycle engine. The engine is made of metal and has several components visible, including gears and bearings. The person's hand moves around the engine, pointing to different parts and possibly explaining their function or how to work on them. The engine appears to be disassembled, with various parts removed and laid out on the table. The person's hand is steady and deliberate in its movements, suggesting that they are knowledgeable about the engine's components. The video does not contain any audio, so it is unclear what the person is saying. The background is blurred, but it appears to be a workshop or garage setting.