ISOscooter 3serie









Constructed dal to 1952 al 1957 motor usual ISO two times, a cylinder two pistons rolled 125cc, bore and race 38/55, three marce final transmission to chain  carburetor Dell'Orto, posizionato sulla left del motor, the maximum power 6,7 cv, the maximum regimen turns 5200, the maximum speed km/h 75, pneumati 12/3,00 circles to us 12x13/4 "beams 20, weight 93 KG, the tank contains 6 1,5 liters + reservoir.
Product from 1949 to 1957: it is born in the 1949 from the failure of previous scooter "the Ferret".
It has therefore the same motor of the ISOmoto to part the impeller of cooling, the wheels from 3.00 interchanging 12": in fact parading the hinges simply, the tamburi lateral of the brakes they remain fixed to the staples. In the photo you notice the characteristic present travelling case on the third series and the cooling embrasures post. become three.
The previous versions are distinguibile from a various posterior travelling case to cylindrical shape on before and second series and the embrasures of posterior cooling is two.
All and the three produced series will have in common the oscillating posterior suspension to forcellone not directly visible.

 In the model in photo there are some pieces does not originate them like the door ags posterior, door wheel and the airplane on the front mudguard, but they are of the age.