Tamiya 72101 - Geared Motor 380K75(64 Sponge Tire) 田宮STEM系列結構組裝配件 雙星孖星  [72101]

Presenting a new variety of component materials created for use within building competitionready robots! These good quality and heavy-duty components supply you with the tools you'll want to dominate at robot competition occasions.

The initial release is a transmission unit comprising 2 powerful gear mind motors and 2 highgrip sponge tires. One unit (1 tire & motor) can help about 2kg, with total supporting weight of approximately 4kg. 380K75 engine operating from a DC7.2V power supply has rotational speed of 242 rpm (unloaded) and max torque of 5.0 kg/cm. Running speed is 1m per 0.74 seconds (with 4kg load). Total weight of set is 480g.

Set includes

• AO-8021 Gear Head Motor 380K75 x2
• RC Tyrrell P34 Rear Sponge Tire (from Item 53455) x2
• Engine mount, wheel hub shaft x2
• Assorted screws, peanuts and set up tools