AP8213549, Rear Master Cylinder, Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
Guaranteed
Genuine
Piaggio
Parts
The Rear Master Cylinder is number 7 in the part drawing below.
The Rear Master Cylinder is number 8 in the part drawing below.
- Brand(s):
- Aprilia, Derbi, Moto Guzzi, Vespa, Gilera, Piaggio
- Part number:
- AP8213549
- Description:
- Rear Master Cylinder
- Stock Availability:
- If your part is not in stock, it will take 3-5 days to reach MSP
Price: EUR 2114.48 inc. VAT
Unsure if it’s the right part?
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The spare parts picture showed the quantities of the parts somewhat unclearly and I ended up ordering too many gasket kits for the Honda CBR1100XX carburetors. The delivery arrived within a few days. Returning the excess parts went very smo...
Pasi Isoniemi
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Good service and quality parts.
Ian Herpe
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Ordered parts easily online. They were dispatched very promptly and delivered by royal mail - the only company that can meet a delivery promise. Excellent service everytime. Its a pleasure ordering stuff from msp
Mr rik booth
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Great source for MC parts. Time and time again I have bought parts for my Kawasaki Versys-X 300 and MSP has delivered every time. Thanks MSP. Highly recommended.
Tormod Kayser
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Good quality parts, well packaged and superb delivery service.
John Morgan
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Fast delivery. Good range of products.
Dean
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It’s easy to find the part you need, given the bike schematics. Received fairly quick, original part, fits perfectly, so my zx12r is chargin the battery once again. Happy with MSP.
Janos Hajner
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Supplies and delivered with no fuss fast the exact parts ordered.
John
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The parts I had ordered were OEM. My order arrived accurate and in a short time. Definitely pleased with the services provided 💯✊🏾
Reddy
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The best in the world, thank you!
Tomislav Rugole
Motorcycle Spare Parts only sell genuine spare parts made by each manufacturer. The Rear Master Cylinder part has been manufactured by Piaggio and is brand new and dispatched in its original packaging.
Hydraulic stability at the rear brake depends on bore condition and correct porting, and AP8213549 is the OEM rear master cylinder assembly listed for Rambla 125–300 and Aprilia Sport City/SR 50 variants (2004–2014 coverage). It’s supplied as a complete unit rather than an internal rebuild kit, intended to restore the original actuation geometry and line connection layout for the rear circuit.
Replace it when the piston bore is pitted, the return port is blocked, or the system won’t bleed cleanly despite good caliper seals and lines. After installation, flush thoroughly and verify pushrod free play so the compensating port is not held closed at rest.
