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How to clean the carburetors - Honda Super Dream or Hawk

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Here's how we clean the carburetors on a Honda CB250N with the Keihin VB30B carburetors:

• Read This First (safety etc.)
• Identifying the carburetors
• Cleaning the carburetors
• Disassembling the upper carburetor
• Part One
• Part Two
• Removing the jet needle
• Removing the float bowls
• Removing the floats, jets, emulsion tubes, needle jet
• Removing the air cutoff valves
• Separating the carbs
• Assessing the carburetor parts
• Soaking the carbs
• Cleaning the carbs in an ultrasonic cleaner
• Rejoining the carbs
• Reassembling the lower carbs
• Reassembling the upper carbs
• Synchronising the carburetors