Submitted by Bob K on Tue, 02/05/2008 - 20:13
This is a conversion of a chinese knock off of the BMW street carver as designed
by Rudi Meuller. It was a short board of 150 watts and a 3 button wireless controller
that featured slow acceleration and braking ramps. This is a nice feature, actually.
I made it into a long board ( 48 inch ) and added a bigger 450 watt Unite motors MY-7618
24V motor.
I have a hitech R/C transmitter and reciever going to a Jetti 80 amp brushed speed
controller. It also has a deadman's switch so if you step off it shuts down.
Conversion time and cost:
Rietti short board,150 watt, to long board 450 watt . $130 for board,$75 motor,$100 batteries,free controller,$75 R/C equip.
Miles as an EV:
2 miles per charge. SLA's fail at 20 amp load,just installed Nimh
Typical range:
twice around the block,more with nimh to be reported at a late date
Submitted by e-commuter on Tue, 01/22/2008 - 17:57
Submitted by TN_eBIKE on Thu, 01/17/2008 - 07:32
this a work in progress using motors that will be returned to there rightful place after testing.
Conversion time and cost:
4 days $30 cash and parts already on hand
Drivetrain:
24v 400w 20:1 gear motor chain drive using bicycles original sprockets
Motor:
24v 400w 20:1 gear motor 3/4in. shaft 1/4in. keyway 191rpm after gear
Submitted by Efried on Wed, 12/19/2007 - 13:17
Batteries:
Welldone - amita cells proably LIIOn Mn
Motor:
400W Heinzmann and 200W unknow in the front wheel
Submitted by Efried on Wed, 12/19/2007 - 13:14
Submitted by maydin67 on Sun, 09/23/2007 - 01:50
Controller:
24 volt power on demand ajustable speed throttle
Submitted by dreamdrum on Sat, 09/01/2007 - 21:46
Batteries:
24V (dual 12V), 12-amp hour sealed recyclable lead acid batteries in a removable V-Twin battery pack.
Controller:
electronic pulse-width modulated (PWM) controller
Conversion time and cost:
Stock but changed seat for better comfort, added speedo/odo
Lighting:
after market bicycle lamp, flashlight battery
Motor:
450W "Earth-Magnet" Electro Drive, 24-volt DC motor
Submitted by Teflonmonkey on Fri, 08/03/2007 - 07:14
Batteries:
BionX NiMh 24 V, 8 Ah 9 pounds, (regen breaking)
Controller:
BionX, (dosen't state much, A?) back light, alarm, w /4diget code, spedometer , odometer, (regen breaking)
Conversion time and cost:
Quetzal 105 2000 aluminum used 750$ last floor test model, not selling for 1,395 sale 700$, building wheel custom spokes+rim 80$ chains 3 x 18$(MEC) 1590$ CANadian, (time joke)
Drivetrain:
Brushless Hub motor, 36 spoke, 135mm axle
Miles as an EV:
50km on level 4 and there was 40% juice left
Motor:
BionX 250, peak 450 w 7.7 pounds
Top speed:
60km hill 40km/h with tail., flat, 32km/ slight hill head wind, normal., 25 working,
Typical range:
it looks like im going 80km on setting 4, pedeling better than expected but im not uing a thumb throtle i think that would use alot more bat.
Submitted by Freddyflatfoot on Thu, 07/26/2007 - 22:58
Conversion time and cost:
Hmm, about a week and $350
Lighting:
battery operated LED bike lights
Location:
Ballarat, Victoria , Australia
Submitted by Freddyflatfoot on Fri, 07/20/2007 - 01:15
Charger:
2 x 12v, 500 ma, jump starter chargers
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