Thought you all might like to see this one... its a Cagiva Frecia.... nice conversion done. 90Ah thundersky's. Converted by a Swedish girl Eva Hakansson... great job!
Motorcycle: Cagiva Freccia C12R, model year 1990 (original engine: 125 cc two-stroke, about 22 kW)
Motor: Briggs & Stratton Etek
Battery: 15 cells, Thunder Sky LFP 90 Ah (the target is to put in another 5-7 cells)
Voltage: 48 V (the target is 72 V)
Weight battery pack: 45 kg (100 lbs)
Capacity: nominal about 4.3 kWh
Controller: Alltrax AXE 7245 (capable of 72 V and 450 A)
Total weight: 165 kg (364 lbs)
Top speed: Still unknown, some paperwork (like insurance) left before I can test it. At least 60 mph (that is what I dared my secret, illegal test drives).
Range: up to 60 miles (100 km).