This is a fully 3D printed RC tractor featuring 4WD and, even more exciting, a servo-shifted HI-LO transmission. That means you can cruise around in high gear, then shift into low whenever you need extra torque to climb, pull, or power through rough terrain.

While it may be an “RC” model, it’s really closer to a high school or college robotics project. The goal is not only to build something fun, but also to learn a bit about electronics, mechanics, and coding along the way.

The 3D files are provided completely free so you can decide if it’s a project you’d enjoy building. If you do, the Professor Boots Workshop is linked below and includes step-by-step instructions for turning it into a fully functional RC tractor. Supporting the workshop helps fund future projects like this, so thank you to everyone who builds one!

https://professorboots.com/products/professorboots-workshop-pass

RC Tractor

by ProfessorBoots · original on Printables ↗

Hobby & Makers / RC & Robotics

♥ 529⬇ 1.8k🖨 6 prints

License: Creative Commons — Attribution — Noncommercial — Share Alike ↗rctractorrctractor

Print profiles

11.) Blade Secondary Color.stl
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10.) Blade Primary Color.stl
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9.) Ripper Secondary Color.stl
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8.) Ripper Primary Color.stl
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5.) Fourth Color - Interior.stl
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6.) TPU Tires.stl
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7.) Coupler.stl
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1.) Primary Color - Body fenders.stl
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3.) Secondary Color - Cab Exhaust Mounts.stl
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4.) Third Color - Wheels.stl
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2.) Secondary Color - Axles Driveshafts.stl
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57.) Rear Bat Hatch.stl
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48.) Steering Wheel.stl
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26.) U-Joint.stl
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60.) Ripper Blade.stl
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37.) Axle Stabilizer.stl
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6.) Hi-Lo Clip.stl
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11.) Hi-Lo Linkage pt1.stl
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65.) Blade bearing Lock.stl
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42.) Lock.stl
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51.) Rear Fender - Left.stl
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50.) Rear Fender - Right.stl
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7.) Hi-Lo Linkage pt3.stl
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41.) A-Arm Link.stl
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5.) Axle Shaft Rear.stl
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10.) Hi-Lo Shift Linkage pt2.stl
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61.) Rolling Basket Arm.stl
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30.) Steering Linkage pt 2.stl
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24.) Axle Shaft Front.stl
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45.) Front Axle Mount.stl
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35.) Front Fender - Left.stl
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31.) Steering Linkage pt1.stl
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66.) Blade Pushrod.stl
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36.) Wheel Bearing Shim.stl
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34.) Front Fender - Right.stl
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43.) Coupler Lock Pivot.stl
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58.) Coupler.stl
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2.) Axle Bearing Holder.stl
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64.) Blade.stl
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46.) Cab Top.stl
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32.) Fender Mount - Right.stl
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33.) Fender Mount - Left.stl
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29.) Steering Knuckle.stl
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62.) Rolling Basket.stl
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63.) Blade Frame.stl
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53.) Step - Right.stl
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18.) Rear Tire - Right.stl
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39.) Upper A-arm.stl
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27.) Outer Axle.stl
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52.) Step - Left.stl
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47.) Cab.stl
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19.) Rear Tire - Left.stl
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17.) Front Tire - Right.stl
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15.) Axle Rear.stl
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16.) Front Tire - Left.stl
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38.) Lower A-arm.stl
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40.) 3-point base.stl
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59.) Ripper Frame.stl
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25.) Axle Front.stl
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23.) Gear 2.stl
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14.) Gear.stl
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44.) 3 point servo pushrod.stl
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28.) Axle Cover Front.stl
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12.) Axle Cover With Shaft Input Rear.stl
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13.) Gear 3.stl
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1.) Body.stlDEFAULT
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9.) MotorMount Top.stl
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49.) Interior.stl
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3.) Motor Mount.stl
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55.) Hood.stl
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8.) Pinion Gear.stl
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22.) Axle Cover With Shaft Input.stl
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54.) Air Intake.stl
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20.) Wheel Rear.stl
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21.) Wheel Front.stl
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56.) Exhaust.stl
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4.) Hi-Lo Gear.stl
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28.5.) Axle Cover Rear.stl
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