frontoriginal rotormodified rotornew rewired rotorback
OwnerAdrian Morar
LocationArad County, Arad Romania map
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Vehicle something russian
MotorVolkswagen Permanent Magnet DC
12 dc motor from VW transporter water cooling fan,modified by me to obtain optimal power(around 450watt,peak 800w)
Drivetrainstandard trapezoidal belt
Controller
home made controller based on SG3525 ic at 20khz,12V-100A(no noise from motor)
Batteries12.00 Volt, Lead-Acid, AGM
12v-55Ah AGM type battery
System Voltage12 Volts
Charger
also home made charger,12V-6A with voltage control
Instrumentationvoltage indicator
Top Speed15 MPH (24 KPH)
with full charged battery
Accelerationgood(not for race)
Range15 Miles (24 Kilometers)
at maximum speed,without stop&go,flat road
Seating Capacity1 adult
Curb Weight0
frame+battery around 50kg.me 80kg
Conversion Time2 weeks
Conversion Costmotor-10$
controller-15$
charger-15$
scooter frame-gift
battery-150$

code by jerry