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Frequently asked questions about cars and motorcycles
Below are the instructions to remove and replace the carburettor of the Piaggio Si, as well as the Ciao and Garelli. First, place the central stand and disconnect the throttle cable; then, unscrew the metal clamp screw of the air filter box, removing it from the carburettor, as shown in the video. At this point, unscrew the screws of the carburettor intake manifold, disconnecting the fuel pipe to remove it; clean it or replace it with a new one, applying the reverse procedure!

Updated on 30 July 2026 by ScegliAuto

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How to Remove the Engine from the Piaggio Vespa GTS 250 - 300

In this guide, you will learn how to remove the engine block from the body of the Piaggio Vespa GTS 250 and GTS 300. First, place your scooter on the centre stand and begin by removing the exhaust silencer by unscrewing the bolts; then, unscrew the central bolt of the wheel hub and remove the entire wheel, as shown in the video. At this point, disconnect the suspension from the engine block by detaching the fuel lines and various wiring; then, remove the engine block, applying the reverse procedure for reassembly!

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