I recently switched from the stock 10W30 oil to Motul 10W40 and the vibrations have increased 10 folds. Which is the best oil for the CBR? Should we simply stick to stock?
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I recently switched from the stock 10W30 oil to Motul 10W40 and the vibrations have increased 10 folds. Which is the best oil for the CBR? Should we simply stick to stock?




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