3 RC wheels

cults3d

Here is a radio controlled 3 wheeled vehicle, which looks like nothing special. It has, for front wheels, large ball bearings inclined on a low axis. The ball bearings come from 6mm Airsoft balls. The tires were printed in Innoflex 60 (more flexible than the Pla). The engine is a NTM Prop Drive Series 28-26A 1200kv (short shaft version) motor installed in the rim and bolted to the fork. The steering is ensured by a 9 gram servo hobby, inserted in its support which is attached to the aluminum tube. Base and hood were printed without support The motorized fork is printed with support • Realization in PLA and Innoflex 60 • Thickness of 0.3 mm • 1mm shell thickness • Filling 20% • Temperature 220C ° • Support none • The 2 square tubes are made of 75x75mm aluminum with a length of 125 mm • NTM Prop Drive Series 28-26A 1200kv Engine (short shaft version) • [The servo used for steering is a 9 gram](http://www.hobbyking.com/hobbyking/store/__662__HXT900_Micro_Servo_1_6kg_0_12sec_9g.html • Lipo battery of 3S 11.1V 1300mA) • The black ring on the propulsion tire is a piece of bicycle inner tube (to increase grip on the ground). https://www.youtube.com/watch?v=3cP8GkW9X9U