Price On Request It spreads in the US between the years 40 and 50 , when returning from the Second World War , the ex - soldiers begin to change bikes , inspired by the most European reading . Via windshield and accessories, Bobber Di Ferro have a shortened rear fender and extra-large tires , for a Spartan -style and fast .ENGINETECHNICAL DETAILS4 stroke enginecylinders 2Displacement 773 ccparallel vertical arrangementAir coolingPower 35 kW / 6500 rpmTorque 6.1 kgm ( 60 Nm ) / 2500 rpmgears 5Dry weight 183 kgBrakes diameter ( ant./post . ) D 300 mm / mm T160Measures circles ( ant./post.)* 3:50 × 16 / × 16 3:50Euro 3 anti-pollution legislationLength 2190 mmWidth 790 mmseat height 690 mmFuel tank capacity 7 liters