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User and maintenance manual
2.5.13
Transmission
Fig. 26:
Transmission
1 Motor
2 Planetary gear
3 Clamping hub
The power from the motor is transmitted to the wheel by means of a backlash-free planetary gear with a trans-
mission ratio of 1:7.
Other transmission ratios (e.g. 1:5) are available on request. The gear system is lubricated for life and requires
no maintena
nce. During normal operation (gear system temperature ≤
80 °C), there is no need to ever change
the oil.
2.5.14
Gas sensor
The gas sensor converts the mechanical movement of the gas pedal into an electrical signal. This signal
(0-5 VDC) is used by the motor controller to accelerate the kart.
Fig. 27:
Drive transducer
1 Gas pedal
2 Gas sensor with contact roller
3 Securing screws
1
2
3
1
2
3
3
