3W 42i Podręcznik - Strona 9

Przeglądaj online lub pobierz pdf Podręcznik dla Silnik 3W 42i. 3W 42i 19 stron.

Carburetor settings

Before each engine is shipped it has to pass QC and is then test run. We do a basic adjustment

of the carburetor needles at that point.

Important: Do not remove the carburetor spring as the spring helps keep the carburetor butterfly

aligned properly. Merely release the ends of the spring so that it no longer holds the butterfly

closed.

Included with your engine is a metal bracket to extent your carburetor pushrod horn. Fix this

bracket onto the carburetor horn with a 2.6m machine screw and nut. Then solder the arm in place.

Refer to the attached illustration.

Note: The use of a soft pushrod for the throttle (plastic or nyrod) is not recommended. Use a metal

or carbon fiber pushrod with a plastic ball joint or plastic clevis at each end. This will keep your

RPM much more consistent and accurate around idle where it really counts.

3W 42i Engine Manual

highspeed needle H:

low speed needle L:

more infos: www.3w-modellmotoren.de

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