We can get this to you usually within 3 or 4 days as we post daily.

This is the correct vacuum tap for the models listed and includes the correct flat sided rubber sealing gasket.

The original Kawasaki part number was 51023-0726G

Fits Kawasaki Z650 

From 1977 to 1983

This is a brand new reproduced fuel tap for the Kawasaki models listed above. These taps have the primer setting so that you can prime the carbs without running the bike.

Note that our tap has the fuel outlet on the right as does the original and the vacuum pipe on the rear right as the original.

We do recommend that you change your pipes whilst you are going to all the trouble of fitting this though 😁

Can also be used to replace non vacuum operated taps... Just add the vacuum line to a carburettor.

Don't mess about trying to reseal your 40 year old original fuel tap. I've tried all that and it just doesn't last. They generally leak through the front or stop flowing fuel

Also the Kawasaki seal kits are an expensive gamble too because the inside of the tap will require a day of ultrasonic cleaning to get the hardened gunge and crystals out before you can even think about fitting the new seals!

OK so this tap not original Kawasaki but it is a much cheaper alternative than trying to get an original one. Remember that new old stock could actually be 35 to 40 years old now!

These taps are as good as you are going to buy, I've searched high and low for a long time for taps for these bikes that are just right and these are the best!

We check each tap before dispatch for any casting errors and tightness of the tap.

To date, we have had no returns or issues with our supplier and manufacturer.

Fitting this will eradicate all the usual problems of the vacuum not working and fuel not flowing or leaking taps.

These taps also have a prime setting. This can be used to fill the carburettors if the bike has been laid up for a while. It allows fuel to flow continuously and should not be used instead of the vacuum function.

These taps are very well made with very good casting material and tolerances, they are not made from 'monkey metal' like lots of other cheap taps are. I've bought them!

This will be a direct fit on bikes with only one fuel outlet with connecting pipes between the carbs.

The vacuum pipe should be connected to your carburettor or inlet vacuum line

Hole diameter is 6.5mm for your 6mm bolts

Connection to fuel line: 8 mm internal diameter pipe (we recommend you change your old black fuel line for our green tinted e5 and E10 resistant type)

Vacuum connection: 5 mm internal diameter pipe.

These taps don't have a filter bowl on the bottom but the internal syphon pipe is also a filter.

We recommend that you fit an inline fuel filter too. 

We sell spare tank seals ad other spare parts for these taps too,.

Dispatched with 2nd Class parcel postage.

1st class postage is £2 extra.

Please could you make your selection on purchase.

Mad Mopeds UK