PEUGEOT MOTOR ENGINE - Characteristics; Engine Markings; Tightening Torques

CHARACTERISTICS AND TIGHTENING TORQUES
Page: 5
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CHARACTERISTICS
Engine
2-stroke with pre-
compression in the cooling
casings
- either by natural air
circulation
- or by natural water
circulation and a fanless
radiator
Bore x stroke 40x39.1
Cubic capacity 49,13
Max. power
output
1.9 kW / 2.2 kW
Maximum torque 0.37 Nm / 0.44 Nm
Gross
compression ratio
8,5±1
Ignition
CDI
Spark plug
KVAS 850 / NGK BR7HS
(depending on plug cap)
Carburettor
Gurtner or Dell’Orto
Inlet
Valves
Transmission
Automatic clutch with or
without speed governor
Magneto
flywheel
Peugeot electronic 12 V 4-
pole or 6V 6-pole
Engine markings
T059 (version H)
T055 (version F.G)
T051 (version A)
Engine type
T054 (version B.C)
TIGHTENING TORQUES
Cylinder head 1,5 m.daN
Decompressor 3,5 m.daN
Spark plug 3 m.daN
Magneto flywheel 4 m.daN
Sensor 1 m.daN
Clutch without governor 3 m.daN
Clutch with governor 4 m.daN
Governor 6 m.daN
Cylinder casings 1 m.daN
Engine mount 2,2 m.daN
Inlet manifold 0.65 m.daN
Driven pulley sprocket 8 m.daN