Moto Guzzi Stornello

Stornello 125 1960-68

Engine

Configuration

Single cylinder 4 stroke, air-cooled OHV, 2 valves per cylinder.

Lubrication

Gear driven pump, dry sump, 1.9 litres

Bore & Stroke

52x58 mm

Ignition

flywheel magneto

Capacity

123.1 cc

Charging system

Compression Ratio

8:1

Starter

kick starter

Maximum Power

7 bhp @ 7,200rpm

Transmission

Gear driven primary, chain drive secondary.

Maximum Torque

Gearbox

4 speed gearbox

Fuel

Dell'Orto ME 18 BS

Clutch

wet multiplate clutch

Chassis

Frame

Tubular steel duplex cradle

Wheels

Spoked wheels with 17 x 2 1/4" rims

Dimensions

Weight:	85 kgs
Wheelbase:	1250 mm
Length:
Seat Height:
Ground Clearance:

Tyres

Front: 2.50x17
Rear: 2.75x17

Front Suspension

Telescopic forks

Brakes

Single leading shoe drum brakes front & rear.

Rear suspension

Swinging arm with dual hydraulic dampers.

Fuel Capacity

12.5 litres

Further information

A 160cc version was produced in 1968. This was re-styled and given a 5 speed box in 1970. Production ceased in 1975.

Instrumentation

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