Transport CanadaCritical
2015 MV AGUSTA F4 RCTransport Canada Recall #2018074
The official notice
Defect
On certain motorcycles, a crack within the polyphenilene sulphide (PPS) piston of the front brake master cylinder could occur. This may result in the master cylinder failing to generate sufficient hydraulic pressure, thereby causing a loss of front braking capability, increasing stopping distances and the risk of a crash causing injury and/or damage to property.
Safety Risk
No risk description available.
Remedy
Dealers will replace the PPS piston with one made from aluminum.
8 vehicles affectedMfr ref: 18RC01Updated June 10, 2026