RCSparks Studio Unveils Big Johnson Excavator: Precision Engineering and Thrilling Rescues

- Authors
- Published on
- Published on
In this riveting episode from RCSparks Studio, we witness the team unveiling their colossal radio control creation, the "Big Johnson," a jaw-dropping modified 374 excavator from Lesu. This behemoth of engineering prowess is a sight to behold, showcasing the team's dedication and passion for pushing the boundaries of RC technology. With metal motors, pulley systems, and a meticulous design, the Big Johnson is a force to be reckoned with in the world of RC vehicles.
The team doesn't stop there; they provide a size comparison, contrasting the massive excavator with a 1/14th scale model and a 1/10th scale rock crawler. This demonstration highlights the sheer scale and power of the Big Johnson, setting it apart as a true giant in the RC world. The precision control exhibited by the operator, using a joystick to manipulate the bucket with finesse, is a testament to their skill and expertise in handling such a formidable machine.
Moreover, the team delves into the realm of 3D printing, showcasing their innovative approach to creating custom parts for the Big Johnson. By utilizing both metal and carbon fiber spools, they demonstrate their commitment to pushing the boundaries of technology and design in the RC community. The episode culminates in a thrilling rescue scenario, where the team uses the excavator to aid a stranded vehicle, showcasing the machine's raw power and versatility in action.

Image copyright Youtube

Image copyright Youtube

Image copyright Youtube

Image copyright Youtube
Watch I BUiLT a 100lb RC DRAGLINE Excavator | Creek Rescue Mission & Backyard Dig | RC ADVENTURES on Youtube
Viewer Reactions for I BUiLT a 100lb RC DRAGLINE Excavator | Creek Rescue Mission & Backyard Dig | RC ADVENTURES
Viewers are excited to see the RC equipment back in action
Positive comments on the creativity and skill involved in the build
Mention of enjoying the building and creative side of the hobby
Appreciation for the realistic car models in the video
Comments on the size and power of the equipment
Some viewers relate to the pleasure of building and modifying RC kits
Excitement over the innovation and originality of the build
Nostalgia for the creator's older videos
Expressions of admiration and support for the creator's work
Excitement for future videos and appreciation for the content.
Related Articles

Enhanced Speed and Control: Hobbywing Fusion Pro Upgrade in RC Vehicle
RCSparks Studio upgrades a rescue vehicle with a Hobbywing Fusion Pro brushless motor for enhanced speed and control. The radio is replaced with a six-channel Fly Sky, offering a two-speed transmission and programmed features like drag brake. Experience the thrill of power and precision in remote-controlled vehicles!

Exploring Coastal Terrain: Outlaw Extreme Chassis Kit Test
Join RCSparks Studio as they test the Outlaw Extreme chassis kit in challenging coastal terrains. Witness the cop crawler's resilience with acrylic conformal coating, overcoming obstacles, and inspiring a love for RC exploration.

Off-Road Rescue: RCSparks Studio Frees Stranded Tractor with Two-Wheel-Drive Truck
Join RCSparks Studio in a thrilling off-road rescue mission as they use a two-wheel-drive truck to free a stranded tractor. Witness their ingenuity and determination in overcoming challenging terrain to achieve a successful extraction.

Unveiling the Outlaw Chassis: A Carbon Fiber Marvel for Rock Crawling
Join RCSparks Studio as they unveil the Outlaw chassis, a carbon fiber marvel for competitive rock crawling. Explore UGRC-supplied links and transmission, witness the birth of "Frank," a custom-built masterpiece. Experience the thrill of rock crawling with precision engineering and unmatched agility.