With the C-One and RC-One Engine, MALOSSI is expanding its tuning horizons in the 50cc automatic class.
While previous engine modifications quickly reached their limits due to the original Crankcase, the new C-One leaves much more scope for performance-oriented setups. Significantly more material on the transfer ports, a greatly expanded intake, enlarged bearing and shaft seal seats, the catch of the e-starter hole and the complete stiffening of the housing geometry are the main advantages over the original housing.
There are also other modifications:
Seating of the Ignition adapted to MALOSSI Inner Rotor Ignitions, an additional Adaptor Plate is no longer required
Adaptation to MALOSSI overrange kits
Cylinder mount extended to Ø 61 mm - MHR Team II and big bore cylinders fit, other cylinders can also be fitted
Shock Absorber Seating stiffened and better positioned
Stud mount for original bolt circle/studs and additional stud holes for Cylinder with Adaptor Plate
Pre-drilled Vacuum Connection
VL18 Reed Valve with flow-optimized intake angle
Ø Crankcase C-One: 73 mm
Ø RC-One crankcase: 78 mm
RC-One Casing only with flange-mount stud bolt thread
Technical details
Aluminum housing with a weight of 5.25 kg
Distance Crankshaft/Primary Shaft: 270 mm
Stud spacing: 48 x 48 mm
Crankshaft bearing: 20 x 47 x 14 mm
Hardened studs made of 8.8 steel, C-One according to UNI EN20898/1
PTFE Oil Seal Set
VL18 Reed Valve
X360 Intake Manifold
SIP-TIP:
The Gearbox Cover is not included in the scope of delivery.
OEM numbers (for comparisons):
4917550 (MALOSSI)
EAN Number:4260438372667
Hersteller/Manufacturer:
Malossi S.p.A.
Via Roma, 118/I
40012 Calderara di Reno (Bologna) - Italy
www.malossi.com