eBOBBER under conversioneBOBBER with LiFePO4 batteryebobber prototype completedebobber prototypeebobber prototype2ebobber prototype3ebobber prototype4LiFe PO4 battery
Ownermasa ikehara
LocationAkishima, Tokyo Japan map
Web/EmailWebPage email image
Vehicle1991 Yamaha XV250 Virago
G to E conversion completed May 2012
MotorMars Permanent Magnet DC
5kw (@100A) 15kw peak(@300A)
Drivetrain#530 chain drive, 14/60 sprocket
48V Max300A
Batteries16 Thunder Sky 40AH, 48.00 Volt, Lithium Iron Phosphate
System Voltage48 Volts
ChargerElcon 25A 1500W
DC/DC Converter Electric Motorsports 48-60V
48/12V 120W (@10A peak)
Top Speed80kmh estimated
Accelerationnot known yet
Range60km estimated
Watt Hours/Mile23Wh/km mesured by CycleAnalyst
Seating Capacityone person
Curb Weight0
150kg estimated
TiresFront 18" Rear 15"
Conversion TimeTwo years so far, mostly working in weekends, spent a lot of hours reading books and web-infomation in the first year. completed in May 2012.
Conversion Costabout US8000, quite an investment but enjoy a lot doing conversion.
Additional Featurestest-ride video: WebPage

code by jerry