My custom LEGO Technic 40th anniversary tow truck. I added headlights, replaced the rear wheels with tank tracks, and added 2 small power functions motors to the bottom for extra torque. :
CUSTOM LEGO
AT-AT with Custom 3D Printed Lego Technic Pieces - Make:
Custom LEGO GMC Hummer EV Has Almost As Many Features As The Actual Truck | Carscoops
MOC 3681 Technic Custom Forklift Mk II with 1768 Pieces - MOC Brick Land
Custom Lego Technic RC Rock Crawler : r/legotechnic
LEGO MOC Custom CB 42128 Long Haul Truck by CustomBricks.de | Rebrickable - Build with LEGO
Custom 4 pcs MOC printing tires 23799 for Lego 42056 42083 42115 1:8 cars, V1-1 | eBay
LEGO Technic Customised Pick-Up Truck Set 42029 - US
CUSTOMBRICKS.de - LEGO Technic model Custom RC TGS hook lift for container - MOC Custombricks MOC Instruction
Custom LEGO Technic Tatooine Sandcrawler - Star Wars – Brickworld Chicago 2015 - YouTube
LEGO Technic 42029 - Customized Pick up Truck - Walmart.com