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Tesla Cybertruck isn’t better than 1949 technology when it comes to off-roading, says popular Trucking channel
The Tesla Cybertruck is, without a doubt, one of the most discussed vehicles in recent memory. The pickup’s polarizing and robust design has vehicle fanatics raving about the possibility of changing the tune of the American truck market today. In a recently published video from The Fast Lane Car YouTube channel, the team discussed why they believe the Cybertruck will fail to be an effective mode of off-road transportation. They highlight its heavy-weight and low-body design as two of the reasons it will fall short of impressively navigating through rocks and trails.
“If you look at what you need for off-road ability, you need ground clearance, you need gearing, you need articulation, you need underbody protection, right?” The trucking experts add, “If you look at the off-road tech, the stuff that you needed back in 1949 is the stuff you still need in 2020-2021.”
Typically, offroading vehicles that find success in challenging terrain have short wheelbase are lightweight and tend to told hold higher-than-normal ground clearances that assist in traveling over sharp crests on trails. TFL’s Tommy Mica highlights these attributes during the video, stating that an offroading vehicle’s biggest enemy is weight.
“Just like on-road, the enemy to off-road is weight. The lighter the weight, the easier it is to crawl up obstacles to maneuver difficult situations. The Cybertruck is going to be huge and is going to be monstrously heavy,” Mica says.
While it is ideal to have a lighter vehicle for offroading situations, that does not mean a heavy car will have issues 100% of the time. In fact, there are many vehicles that hold a weight that is similar to the Cybertruck’s estimated 5,000-6,500 pound curb rating. One is the 2019 Ford F-150 Raptor, a truck that was recognized by Popular Mechanics as one of the top 12 best off-road vehicles available. Weighing in at over 5,500 pounds, the Raptor has been spotted climbing intimidating stretches of steep offroading trails without much of an issue.
Additionally, Mica states that the Cybertruck’s low ground clearance will inhibit the vehicle’s ability to navigate over steep land grades and sharp objects on a trail. However, the Cybertruck’s 16″ ground clearance is higher than the 8.7″ measurement of the top-ranked 2019 Ram 1500 Rebel from Dodge and the previously mentioned F-150 Raptor’s 11.5″ clearance.
TFL tested a Long-Range configuration of the Model X in its off-road tests. Citing a diminished loss of range due to increased power usage, and increased worry over puncturing the vehicles underbody battery pack made their experience not-so-memorable. However, the Model X was never aimed toward off-road performance specifically. While the electric SUV does have traction control capabilities that have performed well on off-road courses in the past, the Model X was not meant for navigating through vicious trails of rocks, branches, and uneven terrain.
Even so, using the Model X’s performance as an off-road vehicle as the basis to prove the Cybertruck’s inability to function on trails just seems silly. The two cars maintain entirely different packages. Comparing a Ford Escape’s off-road performance to the F-150 Raptor’s wouldn’t be justifiable either, as the two vehicles are completely different and aimed toward different functions.
Besides, Tesla CEO Elon Musk has stated that the Cybertruck’s size and dimensions are not finalized. In early December 2019, Musk said the width and length would both be revised to fit inside a residential garage. “We can prob reduce width by an inch & maybe reduce length by 6+ inches without losing on utility or aesthetics,” Musk said.
The Cybertruck’s off-road performance won’t be solidified until the release of its Dual and Tri motor variants in 2021. However, there is plenty of evidence to suggest that the electric truck will be more than capable of holding its own in tight terrain, especially considering its most powerful variant packs a tremendous punch.
Watch The Fast Lane Car’s video mentioning the Cybertruck’s offroading ability below.
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Tesla already has a complete Robotaxi model, and it doesn’t depend on passenger count
That scenario was discussed during the company’s Q4 and FY 2025 earnings call, when executives explained why the majority of Robotaxi rides will only involve one or two people.
Tesla already has the pieces in place for a full Robotaxi service that works regardless of passenger count, even if the backbone of the program is a small autonomous two-seater.
That scenario was discussed during the company’s Q4 and FY 2025 earnings call, when executives explained why the majority of Robotaxi rides will only involve one or two people.
Two-seat Cybercabs make perfect sense
During the Q&A portion of the call, Tesla Vice President of Vehicle Engineering Lars Moravy pointed out that more than 90% of vehicle miles traveled today involve two or fewer passengers. This, the executive noted, directly informed the design of the Cybercab.
“Autonomy and Cybercab are going to change the global market size and mix quite significantly. I think that’s quite obvious. General transportation is going to be better served by autonomy as it will be safer and cheaper. Over 90% of vehicle miles traveled are with two or fewer passengers now. This is why we designed Cybercab that way,” Moravy said.
Elon Musk expanded on the point, emphasizing that there is no fallback for Tesla’s bet on the Cybercab’s autonomous design. He reiterated that the autonomous two seater’s production is expected to start in April and noted that, over time, Tesla expects to produce far more Cybercabs than all of its other vehicles combined.
“Just to add to what Lars said there. The point that Lars made, which is that 90% of miles driven are with one or two passengers or one or two occupants, essentially, is a very important one… So this is clearly, there’s no fallback mechanism here. It’s like this car either drives itself or it does not drive… We would expect over time to make far more CyberCabs than all of our other vehicles combined. Given that 90% of distance driven or distance being distance traveled exactly, no longer driving, is one or two people,” Musk said.
Tesla’s robotaxi lineup is already here
The more interesting takeaway from the Q4 and FY 2025 earnings call is the fact that Tesla does not need the Cybercab to serve every possible passenger scenario, simply because the company already has a functional Robotaxi model that scales by vehicle type.
The Cybercab will handle the bulk of the Robotaxi network’s trips, but for groups that need three or four seats, the Model Y fills that role. For higher-end or larger-family use cases, the extended-wheelbase Model Y L could cover five or six occupants, provided that Elon Musk greenlights the vehicle for North America. And for even larger groups or commercial transport, Tesla has already unveiled the Robovan, which could seat over ten people.
Rather than forcing one vehicle to satisfy every use case, Tesla’s approach mirrors how transportation works today. Different vehicles will be used for different needs, while unifying everything under a single autonomous software and fleet platform.
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Tesla Cybercab spotted with interesting charging solution, stimulating discussion
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Tesla Cybercab units are being tested publicly on roads throughout various areas of the United States, and a recent sighting of the vehicle’s charging port has certainly stimulated some discussions throughout the community.
The Cybercab is geared toward being a fully-autonomous vehicle, void of a steering wheel or pedals, only operating with the use of the Full Self-Driving suite. Everything from the driving itself to the charging to the cleaning is intended to be operated autonomously.
But a recent sighting of the vehicle has incited some speculation as to whether the vehicle might have some manual features, which would make sense, but let’s take a look:
🚨 Tesla Cybercab charging port is in the rear of the vehicle!
Here’s a great look at plugging it in!!
— TESLARATI (@Teslarati) January 29, 2026
The port is located in the rear of the vehicle and features a manual door and latch for plug-in, and the video shows an employee connecting to a Tesla Supercharger.
Now, it is important to remember these are prototype vehicles, and not the final product. Additionally, Tesla has said it plans to introduce wireless induction charging in the future, but it is not currently available, so these units need to have some ability to charge.
However, there are some arguments for a charging system like this, especially as the operation of the Cybercab begins after production starts, which is scheduled for April.
Wireless for Operation, Wired for Downtime
It seems ideal to use induction charging when the Cybercab is in operation. As it is for most Tesla owners taking roadtrips, Supercharging stops are only a few minutes long for the most part.
The Cybercab would benefit from more frequent Supercharging stops in between rides while it is operating a ride-sharing program.
Tesla wireless charging patent revealed ahead of Robotaxi unveiling event
However, when the vehicle rolls back to its hub for cleaning and maintenance, standard charging, where it is plugged into a charger of some kind, seems more ideal.
In the 45-minutes that the car is being cleaned and is having maintenance, it could be fully charged and ready for another full shift of rides, grabbing a few miles of range with induction charging when it’s out and about.
Induction Charging Challenges
Induction charging is still something that presents many challenges for companies that use it for anything, including things as trivial as charging cell phones.
While it is convenient, a lot of the charge is lost during heat transfer, which is something that is common with wireless charging solutions. Even in Teslas, the wireless charging mat present in its vehicles has been a common complaint among owners, so much so that the company recently included a feature to turn them off.
Production Timing and Potential Challenges
With Tesla planning to begin Cybercab production in April, the real challenge with the induction charging is whether the company can develop an effective wireless apparatus in that short time frame.
It has been in development for several years, but solving the issue with heat and energy loss is something that is not an easy task.
In the short-term, Tesla could utilize this port for normal Supercharging operation on the Cybercab. Eventually, it could be phased out as induction charging proves to be a more effective and convenient option.
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Tesla confirms that it finally solved its 4680 battery’s dry cathode process
The suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Tesla has confirmed that it is now producing both the anode and cathode of its 4680 battery cells using a dry-electrode process, marking a key breakthrough in a technology the company has been working to industrialize for years.
The update, disclosed in Tesla’s Q4 and FY 2025 update letter, suggests the company has finally resolved one of the most challenging aspects of its next-generation battery cells.
Dry cathode 4680 cells
In its Q4 and FY 2025 update letter, Tesla stated that it is now producing 4680 cells whose anode and cathode were produced during the dry electrode process. The confirmation addresses long-standing questions around whether Tesla could bring its dry cathode process into sustained production.
The disclosure was highlighted on X by Bonne Eggleston, Tesla’s Vice President of 4680 batteries, who wrote that “both electrodes use our dry process.”
Tesla first introduced the dry-electrode concept during its Battery Day presentation in 2020, pitching it as a way to simplify production, reduce factory footprint, lower costs, and improve energy density. While Tesla has been producing 4680 cells for some time, the company had previously relied on more conventional approaches for parts of the process, leading to questions about whether a full dry-electrode process could even be achieved.
4680 packs for Model Y
Tesla also revealed in its Q4 and FY 2025 Update Letter that it has begun producing battery packs for certain Model Y vehicles using its in-house 4680 cells. As per Tesla:
“We have begun to produce battery packs for certain Model Ys with our 4680 cells, unlocking an additional vector of supply to help navigate increasingly complex supply chain challenges caused by trade barriers and tariff risks.”
The timing is notable. With Tesla preparing to wind down Model S and Model X production, the Model Y and Model 3 are expected to account for an even larger share of the company’s vehicle output. Ensuring that the Model Y can be equipped with domestically produced 4680 battery packs gives Tesla greater flexibility to maintain production volumes in the United States, even as global battery supply chains face increasing complexity.
Tesla already has a complete Robotaxi model, and it doesn’t depend on passenger count
Tesla Cybercab spotted with interesting charging solution, stimulating discussion
