RacingBrick on Twitter: "I measured the top speed of my LEGO Technic 42077 Rally Car RC mod with buggy motors & @BuWizzBrick units. Here's the (not totally scientific and not Guiness-approved) result,
CUSTOMBRICKS.de - LEGO Technic model Custombricks 42077 MOC Instruction
Lego Technic 42077 Buggy B-model review with a little piece of Californian summer :) - RacingBrick
LEGO® 42077 Rallyeauto - ToyPro
Amazon.com: LEGO 42077 Technic Rally Car 2 in 1 Race Car-to-Buggy Model, Construction Set, Racing Vehicles Collection : Toys & Games
LEGO MOC Technic 42077 Rally Car buggy motor remote control mod by RacingBrick | Rebrickable - Build with LEGO