Owner | James H. Brown Jr. |
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Owner's Other EV | ZOOMIE BOARD |
Location | California United States map |
Vehicle | Free Spirit Ladies model 'Free Spirit' 10-Speed Bicycle |
Motor | Skil-Saw 5250 Series Wound DC circular saw motor |
Drivetrain | Motor:6:1 internal gear reduction/chain and sprocket final drive |
Controller | Stock motor trigger switch |
Batteries | 4, 12.00 Volt, Lead-Acid, Gel 7.2 Ah, connected in series |
System Voltage | 48 Volts |
Charger | Foretress Scientific 24 Volt 5 Amp, modified with dual 24 Volt output plug |
DC/DC Converter | not required |
Instrumentation | a) Speedometer b) Ammeter |
Top Speed | 20 MPH (32 KPH) without assistance |
Range | 20 Miles (32 Kilometers) depending on rider's weight, terrain, |
Seating Capacity | 1 adult |
Curb Weight | 66 Pounds (29 Kilograms) |
Tires | 26" X 1 3/8" whitewalls inflated to 60 psi.. |
Motor has ball-bearing output shaft, and internal fan cooling. Free-wheel (one way clutch) bicycle sprocket allows bicycle to coast without motor drag. Battery shroud is 1/2" plywood. Vehicle will exceed 25 MPH in hybrid mode (motor and pedal assist). Frame can support up to 72 Volt system. Complete detailed INFO Package available. |