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First, the existing motor population in the country is dominated by conventional carburetor or piston valve called neither the skepticism. “Work of this model depends carburetor throttle committed rider,” said Endro Sutarno from the Technical Service Training Development of PT Astra Honda Motor (AHM).

Thus, the conventional atomizer tend to be more responsive. However, due to Euro 2 regulation, forcing the use of more fuel efficient and not cause much pollution. Cheap and easy way menggukan CV carburetor (Constan Vacuum).

To that end we must better know a conventional carburetor and CV models. No lag, the performance of each part. There are at least seven body parts other than that it works perfectly serves the vital support of this carburetor.

Butterfly

The term bekennya butterfly valve. Function when the choke is activated. This will close the blades so that air entering the venturi will be reduced.
So, who smoked a bit of fuel and air. Mixture becomes richer. Or more gasoline. Finally, the engine so much faster live.

Jaruk Skep Bottle +

Skepticism serves to open a bottle or venturi. So that the air required greater. Moderate skepticism or so-called needle needle jet fuel duties to open discharge of large spuyer aka the main-jet.

The more the lifting of the needle, the discharge of fuel into the venturi more and more. Skepticism needle clip settings usually have. If the position of the clip below, the more wasteful of fuel. And vice versa. The bottom of the needle also has a suit.

TSS / TPS

Throtlle System Switch (TSS) and there are also manufacturers who call Postion Throttle Sensor (TPS). TSS or TPS controls the degree of ignition according to engine speed and throttle opening. Part of this had a button that connects the bottle skepticism. If the position of skepticism at the bottom, so the condition ON. Central, OFF and On again if the full opening of skepticism. Linkages fuel efficiency. Similar injection.

Main Jet And Jet Pilot

Pilot jet for supplying fuel to function at low speed (stationary) to 4,000 rpm. Supply fade away and move on to the main-jet corresponding openings skepticism and finally replaced in full by the main-jet for the lap top.

The holes in the holder main-air jet serves to add fuel to be pushed quickly to the top. If the hole is raised, making the incoming air so more and more. Of course, make a mixture so lean aka poor. Danger!

Pilot Screw

Pilot duty screw raises or lowers engine rpm. More and rotated into the (right), the bolt will push the bottle so that the air opening skepticism. Moderate water screw, worked regulate air and fuel mixture is ideal. Each motor, has a different setting. But, typically 2 to 2.5 rounds after being shut down. In connection with the pilot and the main-jet.
Buoy

Its performance is supported by a float needle. The second part serves as an open-close faucet flow of gasoline from the fuel tank. The needle itself, as if such a valve. Because when the gasoline in the carburetor bowl is full, then the needle will shut down the flow of incoming gas. Inside the bowl there is also a pipe whose job throwing gasoline-filled in the bowl.

ACV

Some carburetor standard motors, available Air Cut off Valve (ACV). Like the Honda Supra X 125. The function of this part eliminates the symptoms of a back fire aka spontaneous firing when the gas is closed.

Because when it suddenly shut down the gas, the incoming air is still a lot. But, a bit of fuel. Mixture and cause symptoms so poor shooting. Part of this relates to the pilot-jet