Malossi MHR RC-One 94cc Minarelli horizontal crankcase

The Malossi technicians present the Malossi RC-One 94cc crankcase developed for competition. It has been designed to fit the Malossi RC-One 94cc cylinder with a 52mm diameter that has the cylinder studs on the outside of the cylinder. Finally, a crankcase that already comes prepared for Malossi competition components, making aligning the crankcase obsolete. A crankcase designed completely Plug & Play, which means there is no need to modify anything on the engine, as Malossi components such as the cylinder and crankshaft can be installed as they are. Regarding technical details, it is important to highlight that the Malossi crankcase uses the same Piaggio transmission components in the Minarelli engine, unifying to take advantage of the strongest elements of both.

Note: The Malossi RC-One crankcase is only suitable for the Malossi RC-One 94cc cylinder.

Technical Features:

•     Reduced weight of 5.15 kg
•     Crankshaft bearings 20 x 47 x 14.
•     High-quality FKM - PTFE seals.
•     VL 18 reed valve box.
•     X360 manifold Ø 21 - 28 length 27.
•     8.8 UNI EN20898/1 steel cylinder studs.
•     Oversized coolant pipe fitting: external ø 18mm, internal ø 13.5 mm.
•     Wheel axle bearing 20 x 47 x 14.