Connect with us

News

New Tesla Semi with updated windows, door handles, and tail lights spotted in Sacramento

Credit: The Kilowatts/Twitter

Published

on

A new Tesla Semi with a white paint job, updated window design, smoked headlights, and updated tail lights was spotted in Sacramento, California. While the vehicle’s sighting seemed brief, the images suggest that Tesla has implemented some notable changes to the Semi’s design. 

The new Semi images were shared by Tesla owner The Kilowatts, who was able to snap a few photos of the vehicle as it was being transported via trailer. According to the EV group, the trailer transporting the vehicle seemed to be heading towards Reno, NV, the site of Giga Nevada. Immediately noticeable in the photos was that the new Semi looked slightly different compared to the two prototypes that have been undergoing real-world testing since late 2017. 

The new Tesla Semi compared to the company’s early Semi prototypes. Note the difference in the vehicles’ window design and the smoked headlights in the new unit.

These changes are apparent in the front of the vehicle, which now seem to sport smoked headlights, giving the Semi an overall clean, sleek look that complimented its white paint job. The windows of the recently spotted Semi also seems to extend further into the side of the vehicle, compared to the two prototypes that Tesla has been using for over two years. The Model 3-style door handles in the original prototypes have been replaced as well. 

Advertisement

These changes continued well into the rear of the recently spotted Semi, which now features an updated tail light design. The components directly behind the cabin of the Class 8 all-electric truck have also been updated, with the new Semi sporting what seems to be a more streamlined equipment setup. 

The new Tesla Semi’s tail light and rear setup compared to the first Semi prototype’s design.

In late December, reports from the EV community suggested that four new Tesla Semis were being built at Gigafactory Nevada, all of which would reportedly feature an updated battery pack with higher-density “2170 L” cells. Two of the new Semis will reportedly be used for road testing, one will be used for durability testing, and another one will be sent to Alaska for cold-weather testing. Several Tesla Semi-related job openings for Gigafactory Nevada were posted on the company’s Careers page not long after. 

The recent Tesla Semi sighting suggest that the electric car maker is actively making adjustments to its Class 8 truck as it gets closer to production. Some of these changes have been teased by the EV community, with noted Tesla owner-hacker @greentheonly stating that the Semi will likely feature a 10-camera setup, far less than the 26 that were used in the company’s first prototypes. 

Advertisement

The Teslarati team would appreciate hearing from you. If you have any tips, email us at tips@teslarati.com or reach out to me at maria@teslarati.com.

Advertisement

Maria--aka "M"-- is an experienced writer and book editor. She's written about several topics including health, tech, and politics. As a book editor, she's worked with authors who write Sci-Fi, Romance, and Dark Fantasy. M loves hearing from TESLARATI readers. If you have any tips or article ideas, contact her at maria@teslarati.com or via X, @Writer_01001101.

Advertisement
Comments

News

Tesla exec: Preparations underway but no firm timeline yet for FSD rollout in China

The information was related by Tesla China Vice President Grace Tao in a comment to local media.

Published

on

Credit: Grok Imagine

Tesla has not set a specific launch date for Full Self-Driving in China, despite the company’s ongoing preparations for a local FSD rollout. 

The information was related by Tesla China Vice President Grace Tao in a comment to local media.

Tesla China prepares FSD infrastructure

Speaking in a recent media interview, the executive confirmed that Tesla has established a local training center in China to support the full adaptation of FSD to domestic driving conditions, as noted in a report from Sina News. However, she also noted that the company does not have a specific date when FSD will officially roll out in China.

“We have set up a local training center in China specifically to handle this adaptation,” Tao said. “Once officially released, it will demonstrate a level of performance that is no less than, and may even surpass, that of local drivers.”

Advertisement

Tao also emphasized the rapid accumulation of data by Tesla’s FSD system, with the executive highlighting that Full Self-Driving has now accumulated more than 7.5 billion miles of real-world driving data worldwide.

Possible 2026 rollout

The Tesla executive’s comments come amidst Elon Musk’s previous comments suggesting that regulatory approval in China could arrive sometime this 2026. During Tesla’s annual shareholder meeting in November 2025, Musk clarified that FSD had only received “partial approval” in China, though full authorization could potentially arrive around February or March 2026.

Musk reiterated that timeline at the World Economic Forum in Davos, when he stated that FSD approval in China could come as early as February.

Tesla’s latest FSD software, version 14, is already being tested in more advanced deployments in the United States. The company has also started the rollout of its fully unsupervised Robotaxis in Austin, Texas, which no longer feature safety monitors.

Advertisement
Continue Reading

News

Tesla Semi lines up for $165M in California incentives ahead of mass production

The update was initially reported by The Los Angeles Times.

Published

on

Credit: @HinrichsZane/X

Tesla is reportedly positioned to receive roughly $165 million in California clean-truck incentives for its Semi.

The update was initially reported by The Los Angeles Times.

As per the Times, the Tesla Semi’s funding will come from California’s Hybrid and Zero-Emission Truck and Bus Incentive Project (HVIP), which was designed to accelerate the adoption of cleaner medium- and heavy-duty vehicles. Since its launch in 2009, the HVIP has distributed more than $1.6 billion to support zero-emission trucks and buses across the state.

In recent funding rounds, nearly 1,000 HVIP vouchers were provisionally reserved for the Tesla Semi, giving Tesla a far larger share of available funding than any other automaker. An analysis by the Times found that even after revisions to public data, Tesla still accounts for about $165 million in incentives. The next-largest recipient, Canadian bus manufacturer New Flyer, received roughly $68 million.

Advertisement

This is quite unsurprising, however, considering that the Tesla Semi does not have a lot of competition in the zero-emissions trucking segment.

To qualify for HVIP funding, vehicles must be approved by the California Air Resources Board and listed in the program catalog, as noted in an electrive report. When the Tesla Semi voucher applications were submitted, public certification records only showed eligibility for the 2024 model year, with later model years not yet listed.

State officials have stated that certification details often involve confidential business information and that funding will only be paid once vehicles are fully approved and delivered. Still, the first-come, first-served nature of HVIP means large voucher reservations can effectively crowd out competing electric trucks. Incentive amounts for the Semi reportedly ranged from about $84,000 to as much as $351,000 per vehicle after data adjustments. 

Unveiled in 2017, the Tesla Semi has seen limited deliveries so far, though CEO Elon Musk has recently reiterated that the Class 8 all-electric truck will enter mass production this year.

Advertisement
Continue Reading

Elon Musk

Tesla reveals major info about the Semi as it heads toward ‘mass production’

Some information, like trim levels and their specs were not revealed by Tesla, but now that the Semi is headed toward mass production this year, the company finally revealed those specifics.

Published

on

Credit: Tesla

Tesla has revealed some major information about the all-electric Semi as it heads toward “mass production,” according to CEO Elon Musk.

The Semi has been working toward a wider production phase after several years of development, pilot programs, and the construction of a dedicated production facility that is specifically catered to the manufacturing of the vehicle.

However, some information, like trim levels and their specs were not revealed by Tesla, but now that the Semi is headed toward mass production this year, the company finally revealed those specifics.

Tesla Semi undergoes major redesign as dedicated factory preps for deliveries

Tesla plans to build a Standard Range and Long Range Trim level of the Semi, and while the range is noted in the company’s newly-released spec list, there is no indication of what battery size will be equipped by them. However, there is a notable weight difference between the two of roughly 3,000 lbs, and the Long Range configuration has a lightning-fast peak charging speed of 1.2 MW.

This information is not available for the Standard Range quite yet.

The spec list is as follows:

  • Standard Range:
    • 325 miles of range (at 82,000 lbs gross combination weight
    • Curb Weight: <20,000
    •  Energy Consumption: 1.7 kWh per mile
    • Powertrain: 3 independent motors on rear axles
    • Charging: Up to 60% of range in 30 minutes
    • Charge Type: MCS 3.2
    • Drive Power: Up to 800 kW
    • ePTO (Electric Power Take Off): Up to 25 kW
  • Long Range:
    • Range: 500 miles (at 82,000 lbs gross combination weight)
    • Curb Weight: 23,000 lbs
    • Energy Consumption: 1.7 kWh per mile
    • Powertrain: 3 independent motors on rear axles
    • Charging: Up to 60% of range in 30 minutes
    • Charge Type: MCS 3.2
    • Peak charging speed: 1.2MW (1,200kW)
    • Drive Power: Up to 800 kW
    • ePTO (Electric Power Take Off): Up to 25 kW

It is important to keep in mind that the Semi is currently spec’d for local runs, and Tesla has not yet released or developed a sleeper cabin that would be more suitable for longer trips, cross-country hauls, and overnight travel.

Tesla Semi sleeper section and large side storage teased in new video

Instead, the vehicle will be initially used for regional deliveries, as it has in the pilot programs for Pepsi Co. and Frito-Lay for the past several years.

It will enter mass production this year, Musk confirmed on X over the weekend.

Now that the company’s dedicated Semi production facility in Sparks, Nevada, is standing, the timeline seems much more realistic as the vehicle has had its mass manufacturing date adjusted on several occasions.

Continue Reading