How to disassemble the upper carbs on a Honda CB250N Super Dream, Part 02

Disassembling the upper part of the Honda CB250N Super Dream carburetors, Part 02

Continuing from part 01, we are now looking at the carb area beneath the slide:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

The black circular piece at the top lifts out – you can see that it is ridged on the top:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

…and flat on the bottom (though this one looks a little worse for wear):

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

After that piece has been removed:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

The screw (4x16mm, part number 93500-040160H – eBay US, eBay UK, eBay AU) with spring washer (4mm, part number 94111-04800 – eBay US, eBay UK, eBay AU) on the left holds in the banana plug, which covers some of the air bleeds:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

Now you can see said air bleeds:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

You can also see the vacuum ports that are often blocked (or partially blocked) by the rubber end of pod style air filters:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

Here’s the other side of those ports:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

The process is the same for the other side. After you’re done the top of the carbs should look like so:

Here's how to disassemble the upper part of the Honda CB250 N Super Dream Keihin VB30B carburetors, as shown on MotoFaction.org.

If you’re following the carb cleaning guide, click here to go back to the main page.

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