Malossi MHR RC/C-One crankcases for Piaggio/ Gilera 50cc 2-stroke liquid-cooled scooters.

Malossi have gone all out with these cases. These are the basis of a true Malossi engine; completely designed by Malossi and tested by MHR teams.

The Malossi engine has the oil and coolant pump removed. The inlet has been increased in size, the flange mount cylinder base is the main attraction.

Features:
Crankcase pair (included).
Weight: 5.25 Kg.
Crankshaft - clutch shaft wheelbase 270 mm (crank to primary shaft).
Stud spacing 48x48mm
Crankshaft bearings 20x47x14mm (included)
Oil seals FKM plus PTFE (included)
Reed valve VL 18 (included).
Intake manifold X360 Ø 21 - 28 l. 27. (included)
Cylinder stud bolts material: steel 8.8 UNI EN20898/1. (included with C-One cases)
Fluid connector (included)
Wheel axle bearing 20x47x14mm (included)
Roller gear cover size 16x22x12mm (included)
Malossi red flywheel cover & Dipstick (included)

An MHR gear cover is recommended.

RC-One: cylinder stud spacing only suitable for flange mount cylinders.

C-One: stud spacing for long standard type cylinder studs and flange mount cylinder kits.

Malossi 5715844, 5715845