Crankcase Plug V4 part number 857543
Fitment - RSV4 15-17, Tuono V4 15-17
Genuine crankcase plug part number 857543 for the Aprilia V4 motorbike range.
This cover allows you to access the crank and turn the engine to TDC (Top Dead Centre) without the need to remove the whole clutch cover, which will not only save you time, it will also mean you won't need to replace the gasket or drain the oil.
If you're carrying out any engine work and are a little unsure, we have a fully equipped workshop and over 30 years experience in the motorcycle industry, so please feel free to get in touch and we can discuss your specific requirements.