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This Powershift
system is electro-mechanical and therefore does not require
any compressed air bottles or hoses like an air shifter system.
The unique shifter is a linear actuator design (not solenoid)
incorporating a DC motor, spinning up at 25,000 RPM, planetary
gearbox, lead screw arrangement and operates on a PWM (Pulse
Width Modulation) drive system for total control and longevity.
The Powershift
ECU requires a single ignition-on wire to be attached to a suitable
ignition-on supply, like a head light or brake light +12volt
supply wire. There are 2 ring terminal wires,
battery positive and battery negative, that are simply placed
on the battery terminals. The `F series' ECU or
electronic control unit is mounted in a protected position on
the vehicle. The Powershift shifter is mounted between
the gear lever and a fixed point either on the engine or on
the chassis.
The CNC handle
bar bracket is mounted between the left hand handle bar grip
and the switch gear mouldings. The Powershift shifter
requires attaching between the gear lever and the chassis/frame
or suitable custom made mounting bracket.
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