siderearmotorfrunkdash
OwnerPaul Rehrig
LocationSterling, Massachusetts US map
Web/EmailWebPage email image
Vehicle1967 Volkswagen Beetle
MotorNetgain ImPulse 9 Series Wound DC
HP = 63 @ 120 Volts DC (435 Amps) 9" motor mounted using
CanEV adapter plate and shaft coupling with clutch.
DrivetrainFour speed manual transaxle with clutch.
ControllerAlltrax 7245
72V, 450 Amp
Batteries9 Energizer GC8, 8.00 Volt, Lead-Acid, Flooded
Golf Cart Battery, 170 Ah (20h rate)
System Voltage72 Volts
Charger Wilderness EV Capacitive Charger
Constant current of 6.5 Amp, 120V
HeaterNone yet.
DC/DC Converter
One battery is used for the 12 volt system and recharged
with a small smart charger.
InstrumentationStock instrumentation plus PakTrakr battery monitor
(WebPage Considering adding an
EVision
Universal Monitoring and Measurement Instrument
(WebPage in the dash
which
would perfectly fit in the speedometer hole/location. I
also have the analog amp meter (0-500 Amps) and volt
meter (50-150 Vdc) that came with the kit.
Top Speed45 MPH (72 KPH)
Still working out how to best get higher speeds.
Something I
recently learned was to upshift when going up steep hills
to
generate higher torque. Would really like to get to 55 mph
and >35 mph up hills.
AccelerationGood up to 20 mph.
Range40 Miles (64 Kilometers)
Confirmed at 35 mph on relatively flat test track during 21st
Century Automotive Challenge in State College, PA (May 23,
2010). Practical range probably ~25 miles at varying
speeds and some hills.
EV Miles
Start:314,206 Miles (505,557 Kilometers)
Current:314,718 Miles (506,381 Kilometers)
Total:512 Miles (823 Kilometers)
Seating Capacity4 adult seats. A clip bar was welded/installed in rear for baby seats. Practical, 2 adults plus a baby/child since only front has 3 point belts.
Curb Weight2,275 Pounds (1,034 Kilograms)
Estimated (hasn't been officially weighed).
TiresStandard bug tires at 40 PSI
Conversion TimeStarted project in Fall 2007 as restoration project with
intent for conversion as well. Stripped it down and it went
to body shop for welding repairs and painting in Spring
2008. Received it back in Spring of 2009. Completed
restoration and began conversion in parallel. Completed
conversion and first rides in July 2009. Upgraded to 9" motor in Fall of 2010. Still work in
progress... plan to upgrade to Netgain PulsaR controller and charger (w/ DC-DC) and J1772 plug as well as 96-120V in Spring 2013.
Conversion Cost~$5,000 for kit and extras (not including restoration
costs)
Here is my blog: WebPage (still missing some updates as of early 2010). Will add more details soon. (CURRENTLY OFFLINE... COMING BACK SOON - switching to Blogspot)

code by jerry