 Electric
Motor - After over a year of research for the
most powerful and reliable engine, the ESR provides for
unmatched power and offers no compromises on performance.
It is equipped with a robust and well proven DC brush
type motor with “Electro Head” finned heat
sink that is capable of producing over 1HP in continuous
operation and reaching top speed of over 20mph, while
offering thrilling acceleration. |
 Electronic
Controller – Tthe ESR 750 electronic power
controller is a sophisticated and proprietary pulse width
modulated (PMW) design. The ESR750 is the only electric
scooter of its kind equipped with an advanced computerized
variable
speed and programmable controller. With a wide variety
of EPROM (Erasable Programmable Read Only Memory) programmable
functions, it gives users the freedom to not only do
on board diagnostics but also customize performance. |
 Battery
Pack - The ESR750 uses four 12 volt SLA (sealed
lead acid) batteries. Two on each bank of the pan are
wired in series, and each bank is wired in parallel
to create an effective 24 volt, 12 amp hour power supply.
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| Drive
Train - Power to the rear wheel is through a
#25 chain with tension maintained by a simple manual
chain adjuster. The standard final drive front/rear sprocket
ratio is 15/76 and allows for free wheeling and modifications
to many available ratio combinations. |
Electric Cyclery no longer stocks the Goped scooters.
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