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Naraku Black Edition Racing Carburettors

#P6351

From: £53.35
Select an Option
  • 17.5mm£59.35In Stock
  • 19mm£53.35In Stock
  • 21mm£53.35In Stock
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Description

Naraku 'black edition' racing PHBG type carburettors.

These carbs feature oil and vacuum feeds for easy fitment on most scooters. The throttle slide is quickly accessed with the screw top, also the main jet is easily accessible through the float drain screw. The outlets either side of the throttle slide are breather pipes (not coolant pipes).

17.5mm: Main Jet 70 (M5), Pilot Jet 60, Needle W16.
19mm: Main Jet 60 (M5), Pilot Jet 60, Needle W16.
21mm: Main Jet 90 (M5), Pilot Jet 45, Needle W16.

Manual cable choke.
Air filter connection: 38mm (32mm without adaptor)
Inlet manifold connection: 25mm

As with all aftermarket carbs; fitment and setup need to be adjusted to suit your bike.

Fitment
  • This item is not specific to any bike, check suitability first.
Spares
Question
  • Q. What size carb Is the best to use on a 50cc Speedfight 2 liquid cooled?
  • A.

    17.5mm on a 50cc kit.

  • Q. I have an Aprilia RS 50 with the oil pump still on it, does this have a port for the oil line, if so which one is it and which one is for the fuel line?
  • A.

    Yes these are suitable for use with oil pumps. Fuel is the biggest brass nipple. The vacuum is the medium brass nipple. The oil is the smallest brass nipple. The two aluminium nipples on the side of the slide are breathers.

  • Q. Will this fit my Piaggio zip 4t?
  • A.

    These are designed for 2-stroke engines.

  • Q. Will this fit a 2-Stroke Zip 50cc?
  • A.

    Yes but fitting non-standard carbs aren't always straight forward. You may find the throttle cable length will need adjusting to make sure the throttle slide is lifting all the way up and down. The air box will go over the 38mm connection, you may need to warm it. And of course you will need to set up the jetting.

  • Q. I have a Yamaha aerox 50cc, will the water pipes just fit straight on this carburettor?
  • A.

    This carb does not use the coolant lines. You can blank them off on the head using these caps.