Removing the valves (Aprilia Shiver 750)

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When removing the valve, mark the components according to the position and the cylinder they belong to, in order to refit the components to their correct positions.



Remove the bowl tappets and the adjustment shims using a magnet.



Compress the valve springs with the specific tightening bow and with the spring compressing tool.

Specific tooling:

• AP8140179: Valve spring compressor
• 020721Y: Adaptor for valve removal

Remove the cotters using a magnet.



Release the valve springs.

Remove the valve spring fittings plus the springs.



Remove the valves.

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Article about repair motorcycles «Aprilia Shiver SL 750» (2007-2016): «Removing the valves»: https://motoinstruction.ru/en/Aprilia/Shiver/SL750/engine/repair/114597 <a href="https://motoinstruction.ru/en/Aprilia/Shiver/SL750/engine/repair/114597">Removing the valves</a> - article about repair motorcycles «Aprilia Shiver SL 750» (2007-2016) from section «Engine repair». [url=https://motoinstruction.ru/en/Aprilia/Shiver/SL750/engine/repair/114597]Removing the valves[/url] - article about repair motorcycles «Aprilia Shiver SL 750» (2007-2016) from section «Engine repair».