Cylinder Malossi MHR Replica 50cc Derbi Euro 3 (D50B0)

Malossi 50cc Cylinder Kit “MHR Replica” Derbi Euro 3 (D50B0): an aluminium racing cylinder kit for everyday use.

Set up with the right components (17.5-21mm carburetor and sports or racing exhaust), this kit can reach 10 to 12hp. It can be classified as a solid midrange 50cc aluminium racing cylinder, with excellent reliability necessary for everyday road use.

The cylinder kit includes cylinder, high-compression cylinder head, complete piston and all necessary gaskets. We recommend to get a new reinforced small end bearing (sold separately) for your original crankshaft (12x15x15mm).

Street-legal!

Note: Models with Derbi Euro 4 engine use a slightly smaller temperature sensor (thread: M12 x 1.5) than the Euro 3 models (M14 x 1.5). To fit the smaller Euro 4 sensor on the cylinder head, you will need the adapter MF96.91010.