This car was created for my Halloween stop motion animation. I had a 41999 black and white replica built from a 9398 set with the big power puller wheels. I also happened to have a big box of Bionicle parts that were ideal to turn the car into a proper zombie hunter. I did not want to modify the original chassis if possible, rather adding some extra functions. I added a spinning blade to the front, alternating side blades powered by an M motor, and a rear spinning swatter / mallet combination powered by another M motor. Here are some additional pictures of the vehicle:
A spooky Lego animation with zombies, vampires, mummies and a heavily armed & customized Lego Technic 41999 4X4 Crawler.
The idea was to use my custom-built Lego Technic 41999 4×4 Crawler and a huge box of Lego Bionicle parts and have some Halloween fun 🙂 There are 3 custom motorized functions on the crawler, the spinning front blades, the alternating side blades and the rear spinning swatter / mallet combination. There are 2 manual spring activated blades in the front as well.
Obviously no Lego zombies were harmed in the making of this video 🙂
Since I received many requests again to provide instructions for the wheeled speed recorder Lego Technic 42069 Extreme Adventure RC mod, I try to help you and took a series of pictures while disassembling the model.
Please note that this video is far from being a complete guide – it shows how to build the 2 axles with the 4 buggy motors.
I’d like to share a small but agile creation – the remote control mod of the 42033 + 42034 Extreme Off-Roader combined set. Additional parts (mostly for steering) were used only from the set 42035 Mining truck.
For the video I used the 8878+SBrick combination as the control was easier with an USB gamepad through the SBrickcontroller app. It turned out to be a very fun little car, pretty quick considering the size. Enjoy the video!
Disclaimer – if you make a purchase of the parts/sets listed above on Ebay or Amazon then you’ll also contribute to my future Lego projects.
Lego Technic 42037 Formula Off-Roader upgraded for full remote control. Engine swapped, it has a V8 now. Driven by two buggy motors, powered by 2 BuWizz units. Steering with Power Functions Servo motor. Engine powered independently with a Power Functions M motor. Installed Power Functions Lights as well.
After my first RC mod of the 42069 set I wanted to build something faster 🙂 The plan was fairly simple – remove every non-vital part (including the fake V8, sorry), streamline the body as well, finally add 4 buggy motors and 2 BuWizz units. The result is pretty fast considering the size and the tracked wheels, check out the video:
After building the 42069 Extreme Adventure set the next challenge was to motorize it. Luckily the set has a spacious internal structure, it is pretty easy to squeeze in several Power Functions components. The aim was to add the Power Functions parts without taking apart the set completely or to change the original structure, so obviously there are more elegant ways to hide all the motors and to upgrade the suspension and the drive train. The list of the added elements:
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