Bad Piggies Road Hogs Level R-4 requires a time of under 55 seconds to earn 3 stars, or 65 seconds to earn 2 stars. The Road Hogs levels are pure time trials and, in general, are very challenging. Our contraption features two turbo engines, three wheels, an airplane propeller, and a tail. In the middle of the level, it is better to take the high road. The terrain in this level is a bit flatter and requires a bit less “careful toggling” than other Road Hogs levels.
If you have a different strategy for completing this level feel free to leave a comment below.
Alternative High Speed Solution
Similarly to level R-1, this contraption uses five metal frames, three engines, two airplane propellers, two yellow tail fins, and both umbrellas. You will fly this vehicle to the finish line by carefully toggling the engines. Thanks to ianxofour for sharing this ingenious approach.
The three stars in the video below was achieved in 00:45:68.