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Polini Item number: 1020024
Polini

Cylinder -POLINI 152 ccm- Vespa T5 125cc

238,50 €* 265,00 €
valid until 12/01/2025
10.00 %
 available immediately
Shipping weight 3,99 kg
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Polini 152cc cylinder for Vespa T5 125cc

The 152cc Polini cylinder made of cast iron is the perfect companion for everyday use. It can be ridden with the original cylinder head. The only necessary modification to the engine is to replace the original main jet with a size 125. After that you can enjoy the usual reliability of the T5, only everything is much more powerful and nicer to ride. The cylinder delivers 13.7 hp at 6500 rpm (16.5 Nm at 4850 rpm) on an otherwise completely original engine with original exhaust.

With a clutch pinion with 22 teeth (original 20 teeth), it achieves a top speed of approx. 110 km/h. Fuel consumption in this configuration averages approx. 4.5 liters per 100 km. The cylinder is absolutely full throttle and impresses with its low-vibration running and strong mid-range revs

(US).

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General
Performance class
Sport
 
Piston pin
Diameter
16 mm
 
Spark plugs
Thread type
M14x1,25
Thermal value NGK
B8ES
Spark plug thread
lang
 
Cylinder
Drill hole
61 mm
Type of cooling
luftgekühlt
Displacement
152 cm³
Motor type
2-Takt
Material
Grauguß
Piston raceway material
Grauguß
Cylinder gasket set included
ja
Cylinder head included
nein
Outlet shape
1-teilig (oval)
Exhaust assembly
Flansch
Flange type
mit Konus
Number of boost ports
2
Number of transfers (incl. boost ports)
6
 
Crankshafts
Stroke
52 mm
 
Piston
Number of piston rings
2
Piston manufacturing method
gegossen
 
Piston rings
Piston ring type
Rechteck-Ring
Piston ring thickness
1,5mm
 
Piston clips
Piston clip type
G-Typ
Wire gauge Piston clip
1,0mm
 
OEM numbers (for comparison purposes only)
Polini:
140.0057, 1400057, P140.0057, P1400057
Montageanleitungpdf
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