Bluetooth Rally Racer

Rally Racer is the successor of Rally Rac3r. The difference? This Rear Wheel Drive race car is a tremendous success. As complimented by Karl4123, this vehicle has “sleek and stylish looks.” It is geared up 36:12 or 3:1, and it is decently quick with decent torque. Many styling cues have been added. Why is there no InfraRed Sensor, you may ask! Well, thank you for asking! With the help of Builderdude35’s tutorials, Rally Racer drives via Bluetooth! Rally Racer’s Intelligent Brick acts as a receiver, and a second Ev3 Intelligent Brick is the remote! In this way, I am able to control Rally Racer from 200 feet away. I also incorporated bluetooth RC into prototype versions of my 2010 Cadillac CTS-V ReplicaContinue reading

Aero Racer 2.0

The original Aero Racer featured a dual motor setup. This is a completely overhauled pullback racer with three hard-coupled pullback motors. Combine that with large tires, and it makes for a superb setup for more than adequate torque and speed and exceptional distance run. Features flex axles and (non-functional) V8 piston engine.

CTS-eV3 | Cadillac CTS-V Replica

CTS-eV3 is a Lego replica of the 2010 Cadillac CTS-V. With Rear Wheel Drive, lots of speed, and more than adequate torque, this motorized creation is like the real car. Having been over half a year in the making, there has been many trial-and-errors (including chassis, drivetrain, and exterior redesigns). But I am quite satisfied with the final outcome! CTS-eV3 has a 4.5:1 gear ratio (minus the differential), accomplished by driving a 36 tooth gear meshed with an 8 tooth gear in a unique setup. Actual speed is a few tenths under 4 Kph! This two door coupe has been relatively replicated, including the visible V8 piston engine along with the Corvette inspired supercharger!  Continue reading

Aero Racer | Dual Pullback Motors

 

My first Technic pullback racer MOC, an aerodynamic race car with two pull back motors! Lightning fast + extreme torque! Features dual rear wheels for maximum traction and flexible metallic tubing. Upon further testing, Aero Racer was gauged at both a short distance test and a long distance test: traveling 10 feet in .9 seconds, and traveling 25 feet in 2.8 seconds.  Continue reading