DellOrto carburetor 01174 PHVB 20.5 ED round slide for Piaggio Hexagon 180 LXT

Dell'Orto has been supplying Italian motorcycle manufacturers such as Aprilia, Piaggio, Moto Guzzi, Ducati, Benelli, Laverda and MV Agusta as well as other manufacturers such as BMW, Honda, Husqvarna, Husaberg, KTM, Peugeot and Yamaha with high-quality, innovative carburetors since 1933. The major scooter engine manufacturers Minarelli and Morini also value the know-how and premium quality of the Italian carburetor specialist Dell'Orto. At Dell'Orto, this experience is reflected in every single product, from the smallest accelerator pump ball to the throttle slide to the complete carburetor with the highest quality and precision fit.

Always on the right track with a new Dell'Orto carburetor.

The basic function of the carburetor is modified or supplemented by several additional devices. For example, the cold and hot start behavior, the enrichment and acceleration phase or even the mixture drop after closing the throttle are changed by influencing the air or fuel supply.

The PHVA and PHVB carburetors are the most common models in the 50cc class. Almost every Piaggio engine is equipped with them. With the classic design and a wide range of equipment options, such as various throttle cable and choke variants, these models are extremely variable.

Technical data:

Type PHVB Var. E with 20.5 mm passage, separate lubrication
- Adjustment screws on the right
- Angled throttle cable
- Rubber connection
- Electric choke
Equipped with
- throttle slide 14371-40
- Carburetor needle M 15377-5
- Main atomizer GH 15378-211
- Main jet 6413-84
- Idle jet 15500-50
- Float 13700-01, 3,5gr

Suitable for the following models:

This carburetor is used exactly in this configuration (jets, atomizer, connections, etc.) in the following models:

- Piaggio Hexagon, RST, BJ 1999, 180 ccm, 1 cyl. - 2-stroke

Of course, the carburetor can also be used in other models. The air intake, the engine connection and the connection for the throttle cable and the choke may need to be adapted, and carburetors for 2 and 4-stroke engines should not be mixed. It is also important to check whether the carburetor is prepared for mixed or separate lubrication and whether any vacuum connections are required to control a fuel tap or an oil pump.

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