All the features this truck has are RC. This means it drives and steers in function one and can lower the enter and exit ramps and the top ramp in function two. The basis I used is model number 8436. It's an ideal truck to expand. Just extend the chassis and put alot of motor's in it with some mechanisms. I tried to build it all yellow but i dont have all the right pieces in the collour i want. Hope you like it.
Quoting Ape Fight
Awesome job! Can it support the weight of a Lego car on the top though? Would look ace as a race car transporter!
The truck can load up to 3 cars in the same scale ratio and is still stable. The top is not capable of lifting cars. To do that, i need to replace the lifting beams to the rear of the truck and use a better gear ratio. Space problems will occur when trying it with gears. Using pneumatics or liniar actuators is a other sollution to that problem.