Building instructions for the 42077 B model buggy RC mod with buggy motor and BuWizz. You will need the original building instructions for the B model from Lego.
Where you see “Original steps x-y” please follow the original instructions. Click on the little arrow to expand each section for the instruction images.
Components for this mod:
– driven by 1 buggy motor
– steering by Power Functions Servo motor
– power & control by 1 BuWizz unit
The RC mod uses mostly parts from the original 42077 set. Extra parts needed:
1 Technic Gear 20 Tooth Double Bevel (18575) – http://ebay.to/2n6T2uI — http://amzn.to/2DDriIj
1 RC buggy motor – http://ebay.to/2iJpTqr
1 Power Functions Servo motor – http://ebay.to/2x89pP0 — http://amzn.to/2ApqzGf
1 Power Functions Extension Wire [20cm] (60656) – http://ebay.to/2ryPruR
1 Electric Wire with Brick 2 x 2 x 2/3 Pair, 15 Studs Long (75565) – http://ebay.to/2E3JFUy
1 BuWizz unit – https://buwizz.com/?ref=5
Disclaimer – by clicking on the Ebay or Amazon links and purchasing the parts you contribute to my future projects and builds.
Instructions:
Original steps 1-16
Steps replacing 17-20
Original steps 21-43
Steps replacing 44
Original steps 45-49
Steps replacing 50-80
Original steps 81-106
Steps replacing 107
Original steps 108-119
Steps replacing 120-142
Original steps 143-157
Steps replacing 158
Original steps 159-164
Steps replacing 165-166
Original steps 167-168
Steps replacing 169
Original steps 170-207
Steps replacing 208-210
Original steps 211-235
Step 236 - BuWizz
