Recent in-depth testing and experimentation shared via social platforms such as YouTube have shed some light on the towing proficiency of the much-discussed Cybertruck. A burning query among enthusiasts has been the range achievable when harnessing the vehicle’s hefty torque for towing purposes. Not only has the Cybertruck proven to have a commendable range and charging competence, but its performance is anticipated to escalate further with the advent of more 800-volt charging facilities.
Insights from select YouTube observations grant us a vivid portrayal of the Cybertruck in action, towing considerable loads with relative ease.
Gauging Efficiency Under Gentle Towing Conditions
A thought-provoking experiment involved a Cybertruck pulling an Airstream trailer, with an initial curb weight of approximately 6,400 pounds, which escalated to around 7,300 pounds when kitted out with gear. Notably, the towed camper sports an expansive rear door designed for easy loading which, alongside the trailer’s architecture, significantly impacts aerodynamic efficiency. Though many may misconceive this load as aerodynamic, the flat rear surface actually creates a substantial drag, thereby presenting a rather fair challenge for the Cybertruck.
Throughout a 52-mile traverse, the test registered an energy consumption of 46 kWh, denoting an extrapolated range of approximately 137 miles under such conditions. While the drop in efficiency inherently linked to towing was evident, the return journey showcased improved effectiveness, suggesting an average range that might exceed 160 miles on level terrain. However, the testers underscore caution, advising the use of dedicated apps for trip planning with a trailer, due to potential variations caused by environmental factors.
The Trial of Extreme Towing Scenarios
In a more rigorous trial conducted by Out of Spec, the Cybertruck underwent testing on the ‘Rustic Ring’ loop, challenging it with a blend of flatlands, mountains, and slippery conditions—hauling a Rivian R1T no less! The test brought various aspects of the vehicle’s resilience to light, particularly when navigating steep inclines or descents which place immense demand on the battery and thermal management systems.
Despite a commendable display of regenerative braking efficiency, the experiment highlighted a crucial need for trailer brakes, especially with hefty loads in mountainous regions to prevent overheating. Moreover, during downhill treks on pavement, the limitations of regenerative braking reemerged—hinting at a potential area for future improvements via software updates, rather than pointing to an overarching thermal handicap.
Understanding Braking Dynamics During Heavy-Duty Towing
The brake system’s performance during descent with a heavy load is a safety aspect that cannot be overstated for potential Cybertruck owners. Traditional internal combustion engine (ICE) towing vehicles often deploy engine braking as a descent control strategy, thereby distributing the thermal load through the radiator. For electric vehicles, the equivalent would be directing energy back into the battery. Nevertheless, the occurrences of brake overheating during the tests indicate that when towing with the Cybertruck, significant reliance must be placed on trailer brakes to mitigate similar risks.
The Cybertruck’s towing capabilities are indeed promising, but it’s prudent to remain vigilant regarding braking practices, especially under the strain of heavy loads and descending steep gradients. The adventures of towing with the Cybertruck may be thrilling, but safety must always lead the way—informed and cautious driving will ensure that both the vehicle and its cargo remain secure.
