Owner's Other EVs2007 Cobra
3 Wheeler
Cobra 3 Wheeler
Road Master
LocationRochester, New York United States map
Email email image
Vehicle2004 26
Huffy 26" Bike With Hub Motor Front and 26"
Bike Rear Pedal.
Motor == Permanent Magnet DC
1000 Watt Brushed Hub Motor.
DrivetrainHub Motor Front, Pedal Rear.
ControllerYi Yun =================================
48 Volt 50-100 Amp.
I have 3 Diff Controllers i use to
get Dff Speed From Hub Motor.
So it would be 48-84 Volts as of now.
Batteries4 Portalac 12 Volt 12 Ah., 12.00 Volt, Lead-Acid, AGM
4 12 Volt 12 Ah Hooked in Ser for 48 Volts.Other times Ran at 72-84 or more.
And using up to 7 Batteries or More.
Will be Going to LI-ION Batterys
And it will take of Wt. on the Bike.
System Voltage48 Volts
Charger ====================================
Two 24 Volt Chargers.
DC/DC Converter =====================================
InstrumentationRoad Ready.
Top Speed30 MPH (48 KPH)
As of now it will do 30 MPH with 48 Volts.
Will Go much Faster when ran on 72 Volts.It will do around 45 on 72 volts.
and around 50-53 on 84 Volts.
AccelerationVery nice. But when Ran on 72-84 it's
like a "ROCKET".
RangeAs of Now Have not Tested.
To save the batteries I will run it at 48 Volts with a 50-100 Amp Controller Most of the time.
Watt Hours/MileWill Test.
EV Miles
Current:20 Miles (32 Kilometers)
Seating CapacityJust one for now Will Make it for two
Curb Weight100 Pounds (45 Kilograms)
Bike Wt. is 100 Lb. with 4 Batteries.
And about 125 Lb. With 7 Batteries.
And with me on it Wt. is 325+Lb.
TiresFront 3x10 Wheel with 16 in" Tire. Rear 26x2".
Conversion TimeOff and on About 4 months.
Conversion Cost$600-$700 As of now.
Additional FeaturesBike is Road Ready Lights,Horn,Seg,Stop light.
Love Riding it.It Has Exc Pick up and it huges the Road well.And it will Fly when it's Ran at 72-84 Volts.
With a 200 Amp Controller 50-53 MPH.
Please eMail if you like wrswsm2@yahoo.com

code by jerry