Moto Rumi
An Italian Masterpiece
Moto Rumi
Models include:
Caribu 5M 48cc
Competizione 4M
Confort 3 M.
Country 4M/5M 48cc
Country 5M Extra 48cc
Cross 3M
E2C 125 1974-77 125cc twin
GT1 125 1979 125cc twin, mag wheels, low handlebars, twin discs.
GT Strada 150 1976-77
3GTS 150 1978-79 150cc twin, mag wheels, low handlebars.
3GT1 Sport 150 1981 150cc twin, mag wheels, low handlebars.
GTI 80, 125cc 1974
GTS5 50cc 1985, watercooled
GTS 5V 50
Lord
Mark 125cc 1983
Mascotte 50 B
Mini 2/Z
Modette
Multimatic
Nichy Sport
OB One H2o 125 1983
OB One (5M, 6M, Racing) 1984-85. Composite wheels, discs f&r, bikini fairing.
Scrambler E2C 1975 125cc twin
Sport
Super Sport (SS 125/150)
ST 5M
Testa Rossa 48cc 4M-5M 1969-79
Tigre
Tigrotto
Turismo tubo
Sprint 4 M.
Velomax
ETR 50
SPECIFICATIONS
Z Model Specifications
Engine : two stroke with opposed ports
Capacity : 49.6 c.c.
Fuel : 50: 1 petrol/oil mixture (benzine-olio 2% (3%))
Clutch : automatic, wet
Gearbox : automatic, two-speed
Ignition : flywheel magneto 6V 18W with outer H.T. coil
Transmission : primary drive by gears - secondary drive by chain
Starting : kickstart, with wheel on ground
M2 Model Specifications
Engine: two stroke with opposed ports
Capacity: 49.6 c.c.
Fuel: 20: 1 petrol/oil mixture
Max power: 1.3 HP at 5,200 rpm
Clutch :
3M 4M 5M - D - D2 Model Specifications
Engine : two stroke with opposed ports
Capacity : 49.6 c.c.
Fuel: 50: 1 petrol/oil mixture
Max power: 1.5 at 5,200 rpm
Clutch: wet multiplate
Gearbox: three speeds with control on handle-bar four or five speeds pedal operated with constant mesh gears
Ignition : 6V 18W flywheel magneto, with outer H.T. coil
Transmission :
125 E2C-125 E2CS Model Specifications
Initially the Malanca twins-cylinder models had cast-iron cylinders and alloy heads. These were upgraded to alloy barrels with more extensive cylinder finning in 1976 on the E2CS (Sport), which had many other aesthetic and chassis developments, not least twin Scarab discs and Borrani rims on the top models.
Engine: parallel twin-cylinder, two stroke with cross opposed ports, four transfer ports
Cylinders : in cast iron
Bore and stroke : 43 x 43 mm
Displacement : 124.9 cmc.
Compression ratio :
(E2C) 125 Sport Model Specifications
Engine : parallel twin-cylinder, two stroke with cross opposed ports, four transfer ports
Cylinders : aluminium with chrome-plated bore
Bore and stroke : 43 x 43 mm
Displacement : 124.9 cmc.
Compression ratio :11:1
Max power : 20 HP at 9,800 rpm
Ignition : electronic, with outer H.T. coils
Sparkplug Champion L 77 Y
Carburettor : Dellorto
150 GT 150 & 3 GTS Model Specifications
Engine : parallel twin-cylinder, two stroke with cross opposed ports, four transfer ports
Cylinders : aluminium with chrome-plated bore
Bore and stroke: 46.3 x 46 mm
Displacement : 154.8 cmc.
Compression ratio :
Sources: Malanca Manuale Servizio Motori.pdf; malanca.altervista.org, et al.
