Practice question
What is the primary danger of lubricating an O-ring drive chain with standard penetrating oil or gasoline?
- It dissolves the internal factory grease and degrades the rubber O-rings, leading to rapid chain wear.
- It makes the chain too heavy, reducing the top speed of the motorcycle.
- It increases the sprocket diameter, causing the chain to skip teeth.
- It causes the rear tire rubber to dissolve upon accidental contact.
Answer: A — It dissolves the internal factory grease and degrades the rubber O-rings, leading to rapid chain wear.
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