Tamiya 72102 - Geared Motor 380K75 Spike Tyre Duo  [72102]

Tamiya 72102 - Geared Motor 380K75(130 Spike Tire)
Price:
NZD$177.54
Brand:
Tamiya
Model:
72102
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Tamiya 72102 - Geared Motor 380K75 with spike tyres for off-road models

The Tamiya 72102 Geared Motor 380K75 set is aimed at model makers and educators needing reliable drive components with confident grip. This pack includes two gear head motors fitted with robust spike tyres to help machines climb uneven ground. Motors are specified for DC7.2V input, spin at 242 rpm when unloaded, and produce up to 5.0 kg/cm of torque. In paired use the units can support about 4kg overall for small experimental vehicles.

  • Motor Type: Geared Motor 380K75
  • Supply Voltage: DC7.2V
  • Unloaded Speed: 242 rpm
  • Peak Torque: 5.0 kg/cm
  • Traversal Rate: 1m per 1.35 seconds (with 4kg load)
  • Net Weight: 660g

Are the spike tyres suitable for grass and dirt?

Yes, the spike tyre profile improves traction on soft surfaces like grass and dirt, though performance will vary with ground conditions.

Can I use a different voltage battery?

The motors are rated for DC7.2V; using higher voltages can increase speed but risks overheating and reducing motor life, so stick to the recommended supply.

What maintenance should I perform?

Keep the gearboxes free from debris, check tyre condition after off-road runs, and ensure gearbox screws remain tight to avoid slop in the drivetrain.

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