Front crystalyte Hub Motor view50.4V 18Ah home made lithium battery Half the batterypack finishedAnother battery pack made of these Makit
Owner's Other EVs1996 Trek 970
2008 Mongoose
2003 GIANT DH Comp 113km/h speed update 08-2011
2011 KMX Typhoon
2014 / 1991 Sears Craftman 825 Track Drive
LocationQuebec, Quebec Canada map
Web/EmailWebPage email image
Vehicle2008 MTB Supercycle Hooligan
Canadian Tire MTB converted electric.
Full suspension, heavy frame, brand new
A real hill climber!!

I've built this ebike for the great guy that supply me all used cordless powertools lithium battery for free.
MotorCrystalyte 5303 Brushless DC
Front 26" wheel Hub Motor 750W nominal, capable of 8000W,
ControllerCrystalyte 48V 50A
Modified Brushless controller using 12 x IRFB4310 mosfet. Current limited to 50A max
Batteries144 Sony 18650V Konion made by Sony, 50.40 Volt, Lithium-Ion
Lithium ion Manganese Battery made using the good cells of 22x " defective" Makita LXT 18V 3Ah battery pack. it is configured un 12s12P. every cells have 1.5Ah 3.75V can take 10C (15A). Work very well!!! And so powerfull! total around 800Wh of energy
System Voltage50 Volts
ChargerVicor 48V 10A
InstrumentationCycle analyst V2.1
Top Speed41 MPH (65 KPH)
It reach this speed in 12 sec on flat no wind. Avg speed at full throttle is around 35 mph ahter 1Ah use out of 18Ah
Acceleration0-35mph in 9sec.. with current limited to 50A
Range42 Miles (67 Kilometers)
at 27mph it does 30miles
at 20mph it does 45miles
Watt Hours/Mile20 Wh/Mile
EV Miles
Current:1,600 Miles (2,574 Kilometers)
Seating Capacity1 adult
Curb Weight69 Pounds (31 Kilograms)
Conversion Cost1150$
Follow me on Twitter: DocbassMelancon

code by jerry