Powered-Wheel Truggy 1/12 Scale Finished 3D Printer Model
The file 'Powered-Wheel Truggy 1/12 Scale Finished 3D Printer Model' is (stl) file type, size is 5.1MB.
The file 'Powered-Wheel Truggy 1/12 Scale Finished 3D Printer Model' is (stl) file type, size is 5.1MB.
I've created a 1/12th scale RC Truck/Truggy that features AWD by 4 powered wheel hubs and 4 Brushless Motors.
With room for a mini flight controller, you can perform mixing on the fly and traction control.
I just got my motors in and I am printing now. Tires print well in tpu or ninjaflex, everything else in 100% ABS or PETG, or at least 3 perimeters and 70%.
Total weight estimated in s3d is 1.2 lbs or .55 kilo, or with electronics and battery, just under 2 lbs or 1 kilo.
There are two versions of the motor hubs, depending on where your motor wires exit the base, mine are to the left. The wider set of holes for motor mounting are the top and bottom holes, so print one of each.
This car is designed for 22xx Motors, currently I have NTM Prop Drive 28-30S 800KV which are actually 2216 motors with a 3 hole mounting for a prop adapter. Instead of mounting the prop adapter, I have designed this to direct mount to the wheels providing ~300watts of power to each wheel.
In its current configuration, this RC should reach 85+ mph on 3s provided it stays together, which it won't, so use 2s and get 50 and stability.
I have included a wheel design V3 with a 4 bolt pattern for 3508 T-motors that do not fit the printable tires, but rather standard 1/12 scale truck tires such as: http://www.banggood.com/HBX-112-12054-Off-Road-Tires-WSponge-Inserted-For-12812-p-1029293.html
Full Electronics list v1:
4X NTM 28-30s 800kv motors.
4X FVT littlebee 20A esc, programed in BLheli suite for bidirectional usage.
1X high power (8Kg+) metal gear standard size servo.
1x CC3D Atom Flight Controller with Straight pins.
1x Power Distribution Board, standard 30.5 mounting with BEC of 5v 2A+.
1x Small PPM or S.Bus (I.Bus for Flysky) receiver.
1x Transmitter to match receiver.
1x 2s 1800 mah LiPo battery for 10+ minutes of driving.
| Bumper_x2_optional.stl | 1.3MB | |
| Center_Frame.stl | 990.3KB | |
| Chassis_Front.stl | 2.1MB | |
| Chassis_Rear.stl | 1.5MB | |
| End_Skirt_Left_x2.stl | 274.1KB | |
| End_Skirt_Right_x2.stl | 273.9KB | |
| Front_Suspension_Arm_Left.stl | 1.0MB | |
| Front_Suspension_Arm_Right.stl | 1.0MB | |
| Front_Suspension_Hub.stl | 2.5MB | |
| Front_Suspension_Linkage_x4.stl | 230.5KB | |
| Motor_Wheel_Hubv2_x4.stl | 2.7MB | |
| Motor_Wheel_Hubv3_left_x2.stl | 1.9MB | |
| Motor_Wheel_Hubv3_right_x2.stl | 1.9MB | |
| Rear_Suspension_Arm_Left.stl | 1.1MB | |
| Rear_Suspension_Arm_Right.stl | 1.1MB | |
| Rear_Suspension_Hub.stl | 2.3MB | |
| Rear_Suspension_Linkage_x4.stl | 232.7KB | |
| Side_Skirt_x2.stl | 424.9KB | |
| Steering_Bracket_Left.stl | 405.6KB | |
| Steering_Bracket_Right.stl | 405.6KB | |
| Steering_Colum_x2.stl | 716.3KB | |
| Steering_Hinge_inner_x2.stl | 663.1KB | |
| Steering_Hinge_Outer_Left.stl | 747.4KB | |
| Steering_Hinge_Outer_Right.stl | 747.6KB | |
| Suspension_Shock_Tower_x2.stl | 722.4KB | |
| Wheel_Rim_2_x4.stl | 1.8MB | |
| Wheel_Rim_3_x4.stl | 127.2KB | |
| Wheel_Rim_x4.stl | 1.9MB | |
| Wheel_Tire.stl | 26.0MB |
