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Polestar invited us up to the hills above Malibu for a drive of its new Single motor RWD Polestar 3, a lower-priced version of the brand’s all-electric SUV.

The RWD Polestar 3 is the new more efficient, longer-range version of the brand’s electric SUV with a lower starting price. It recently started production in the US, and is available now and even being shipped out for export to other markets.

Previous versions of the Polestar 3 were both dual motor – the 489hp Dual motor version and 517hp Dual motor Performance version.

The Single motor version deletes the front motor and uses only the rear motor, with 299hp (the number isn’t exactly half because total horsepower is also a function of the amount of power the battery pack can put out).

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As a result of this, the Single motor version does 0-60 in 7.5 seconds, quite a bit slower than the 4.8 and 4.5 seconds of the other models.

It is however nearly 400lbs lighter after deletion of the front motor, and change to coil spring suspension, rather than air suspension on the upper models – and a lighter weight does have its own performance benefits.

These modifications make the Single motor model much more efficient, with 350 miles of range, compared to 315 miles for the Dual motor and 279 miles for the Performance version. All three models use the same hefty 111kWh battery, with the same 250kW peak DC charging rate, capable of charging from 10-80% in 30 minutes.

Polestar called the Single motor 3 “the most efficient Polestar yet” in its presentation to us, which didn’t sound right for an SUV – but it turns out, it does have the same ~350Wh/mi energy consumption rating as the smaller Polestar 2 and 4.

It also shaves nearly $6k off the price, starting at $67,500, compared to $73,400 for the Dual motor or $79,400 for the Performance model.

But how do those differences feel in the real world?

We had a couple hours with the Single motor car, and only a very short drive up and down PCH with the Dual motor Performance as a quick back-to-back comparison. We didn’t get a chance to charge the cars, or to do any sort of realistic range testing.

But we did definitely feel the huge difference in power between these models.

The Performance version predictably has pretty bonkers levels of power, and will really throw your head back when in performance mode.

The Single motor version is much more sedate by comparison. It still has snappy throttle response like one would expect of an electric car, but power was much weaker, especially at higher speeds.

As a result, merging performance was not as exceptional as in other EVs. One great thing about instant torque is that it makes it very easy to get exactly where you want to be, when you want to be there during merges or lane changes.

Regenerative braking also could be stronger. Less motor power also means less regen capacity, and while Polestar did retune regenerative braking for the Single motor version, it didn’t quite feel strong enough to me. I like very strong off-throttle regen, but found myself hitting the brake pedal much more than I’d have liked. Regen is adjustable, but even on the strongest level, I’d have liked more.

However, perhaps unexpectedly, I might have even liked the feel of the throttle more on the Single motor than the Performance. I’ll attempt to explain why.

One thing that Dual motor vehicles often do is put one of the two motors “asleep” when traveling at a consistent speed in order to increase efficiency. Then when power is called for, the car wakes up the second motor.

On the Performance model, if you have “performance” mode turned off, this wakeup takes a second or so, which means pressing the accelerator leads to a ramp-up effect in power delivery. The car’s software smooths this out, but it still feels a little strange.

If “performance” mode is turned on, both motors are always powered – so there’s no ramp-up effect, just unbridled power. But in that case, the car has so much power that it can feel a little jumpy on the throttle.

Meanwhile, with the single motor version, there is no sleeping of the motor, but since the motor is weaker, rough throttle inputs from the driver’s foot are mediated by the fact that there simply isn’t as much power there to jerk you around.

As a result, the Single motor ends up giving a more sedate, but more comfortable driving or riding experience.

On roads as twisty as the ones we drove on, I’ve had poor drive experiences in the past with co-drivers who are perhaps less accustomed to the instant torque of an EV and have a shaky throttle foot. But this time that wasn’t an issue at all – probably due partially to the EV experience of my co-driver, and also partially due to the Single motor’s more sedate character.

Now, the Single motor version’s coil suspension should stand to offer less ride comfort than the air suspension of the Dual motor, but we found no particular discomfort with the new coil suspension system.

We had a lot more time with the Single motor than the Dual, and our time with the Dual was on a smooth section of PCH rather than the curvy mountain roads we spent most of our time on, but I will say that both driving and riding in the Single motor was a plenty comfortable experience.

For comparison, I do not like the suspension in the Polestar 2, so either version of the Polestar 3 is a superior experience to that one.

Other aspects of the Polestar 3 Single motor are the same as the Dual motor version which we’ve reviewed before. For some quick takes on the rest:

  • The seats are comfortable but I felt the cockpit was maybe a little crowded. I do like the Scandinavian-style sparseness of Tesla cockpits by comparison, and Tesla out-Scandinavian’d the Scandinavians here. If the Tesla cockpit is just a bit too sparse for you, then maybe this will provide the balance you want.
  • The user interface is good and snappy, with occasional small hiccups (for example, it took maybe a second to load the page with mirror adjustments on it). I’ve experienced one really rough UI in a Polestar before, in a pre-production version of the 4, and this interface does not exhibit the difficulties of that one.
  • We didn’t get a chance to test any driver assist features, other than lane departure warning, which had a fairly well-balanced intervention level. I do think it’s easy to get this wrong and make the interventions too light or too strong, and this car’s worked pretty well but was perhaps slightly lighter than I’d like.
  • Can I just point out how much I love this front wing design feature? It reduces frontal area and improves efficiency, adds character, and leverages a benefit that EVs have (smaller engine compartment) to give the car a practical benefit (the Dodge Charger Daytona has a similar front wing, and I love it there too).

It’s not cheap though. The $6k in savings when compared to the Dual motor version are definitely appreciated, but $67,500 is still a steep starting price

That price is higher than the segment’s most popular vehicle, the Tesla Model Y (currently $60k for the Launch Edition model of the Juniper refresh, though once a base model is available, that will go down). Of course, many people wouldn’t buy a Tesla at any price right now, and Polestar’s new CEO sees this as an opportunity. In service of this, Polestar recently initiated a Tesla conquest offer, seeking to lure Tesla owners away (and even better, think of all the money you’ll save on bumper stickers).

Overall, the Polestar 3 Single motor offered a smooth and comfortable ride experience as driver or passenger. If you’re looking at the Polestar 3 but prioritize comfort, efficiency and savings, this new base model offers a compelling package for anyone who knows they won’t be hitting a track or drag strip anytime soon.

The Polestar 3 Single motor is available now for order and configuration over at Polestar’s website.


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E-quipment highlight: Kubota mini excavator goes from diesel to EV and back

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E-quipment highlight: Kubota mini excavator goes from diesel to EV and back

Japanese equipment giant Kubota brought 22 new or updated machines to the 2025 bauma expo earlier this year, but tucked away in the corners was a new retrofit kit that can help existing customers decarbonize more quickly, and more affordably.

No matter how badly a fleet may want to electrify, harsh economic realities and the greater up-front costs typically associated with battery electric remain high hurdles to overcome, but new retrofit options from major manufacturers are popping up to help lower those obstacles.

The latest equipment maker to put its name on the retrofit list is Kubota, who says its kit can be installed by a trained dealer in a single day.

That’s right! By this time tomorrow, your diesel-powered Kubota KX019 or U27-4 excavator (shown) could be fitted with an 18 or 20 kWh li-ion battery pack and electric drive motors and ready to get to work in a low-noise or low-vibration work environment where emissions are a strict no-no. Think indoor precision demolition or historic archeological excavation.

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Then, if necessary, it can go right back to diesel power.

From diesel to electric and back again


U27-4e electric retrofit; via Kubota.

If that sounds familiar, that’s because we’ve talked about a similarly flexible power solution from ZQUIP. The battery packs and diesel engines are much larger in that application, but the basic sales pitch remains the same: electric when it benefits your operation, diesel it doesn’t.

Kubota says its modular retrofit kits is a response to the increasing global demand for sustainable alternatives by focusing on making machinery that’s flexible and repairable enough to be “reusable,” and offer construction fleet managers a longer operational lifespan, superior ROI (return on investment), and lower TCO (total cost of ownership) than the competition.

Kubota’s solution also notably reduces maintenance costs and operational overheads. With no engine and associated components, servicing time and expenses are considerably reduced, saving customers both time and money. Additionally, with electricity costing far less than fossil fuels, it offers a highly economical advantage.

KUBOTA

International Rental News reports that other changes to the excavators include a more modern cab controls with a digital instrument cluster, a 60 mm wider undercarriage for more stability, and an independent travel circuit allows operators to use the boom, dipper, bucket, and auxiliary functions without an impact on tracking performance.

Kubota’s new kit, first shown at last year’s Hillhead exhibition in the UK, will officially be on sale this summer – any day now, in fact – though pricing has yet to be announced.

Electrek’s Take


If you’re wondering how it is that we’re still talking about bauma 2025 a full quarter after the show wrapped up, then I haven’t done a good enough job of explaining how positively massive the show was. Check out this Quick Charge episode (above) then let us know what you think of Kubota’s modular power kits in the comments.

SOURCE | IMAGES: Kubota, via International Rental News.


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America – it’s a party now! Plus: an electric Honda Ruckus and updated BMW

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America – it's a party now! Plus: an electric Honda Ruckus and updated BMW

Elon Musk isn’t happy about Trump passing the Big Beautiful Bill and killing off the $7,500 EV tax credit – but there’s a lot more bad news for Tesla baked into the BBB. We’ve got all that and more on today’s budget-busting episode of Quick Charge!

We also present ongoing coverage of the 2025 Electrek Formula Sun Grand Prix and dive into some two wheeled reports on the new electric Honda Ruckus e:Zoomer, the latest BMW electric two-wheeler, and more!

Prefer listening to your podcasts? Audio-only versions of Quick Charge are now available on Apple PodcastsSpotifyTuneIn, and our RSS feed for Overcast and other podcast players.

New episodes of Quick Charge are recorded, usually, Monday through Thursday (and sometimes Sunday). We’ll be posting bonus audio content from time to time as well, so be sure to follow and subscribe so you don’t miss a minute of Electrek’s high-voltage daily news.

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Got news? Let us know!
Drop us a line at tips@electrek.co. You can also rate us on Apple Podcasts and Spotify, or recommend us in Overcast to help more people discover the show.


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FERC: Solar + wind made up 96% of new US power generating capacity in first third of 2025

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FERC: Solar + wind made up 96% of new US power generating capacity in first third of 2025

Solar and wind accounted for almost 96% of new US electrical generating capacity added in the first third of 2025. In April, solar provided 87% of new capacity, making it the 20th consecutive month solar has taken the lead, according to data belatedly posted on July 1 by the Federal Energy Regulatory Commission (FERC) and reviewed by the SUN DAY Campaign.

Solar’s new generating capacity in April 2025 and YTD

In its latest monthly “Energy Infrastructure Update” report (with data through April 30, 2025), FERC says 50 “units” of solar totaling 2,284 megawatts (MW) were placed into service in April, accounting for 86.7% of all new generating capacity added during the month.

In addition, the 9,451 MW of solar added during the first four months of 2025 was 77.7% of the new generation placed into service.

Solar has now been the largest source of new generating capacity added each month for 20 consecutive months, from September 2023 to April 2025.

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Solar + wind were >95% of new capacity in 1st third of 2025

Between January and April 2025, new wind provided 2,183 MW of capacity additions, accounting for 18.0% of new additions in the first third.

In the same period, the combination of solar and wind was 95.7% of new capacity while natural gas (511 MW) provided just 4.2%; the remaining 0.1% came from oil (11 MW).

Solar + wind are >22% of US utility-scale generating capacity

The installed capacities of solar (11.0%) and wind (11.8%) are now each more than a tenth of the US total. Together, they make up almost one-fourth (22.8%) of the US’s total available installed utility-scale generating capacity.

Moreover, at least 25-30% of US solar capacity is in small-scale (e.g., rooftop) systems that are not reflected in FERC’s data. Including that additional solar capacity would bring the share provided by solar + wind to more than a quarter of the US total.

With the inclusion of hydropower (7.7%), biomass (1.1%), and geothermal (0.3%), renewables currently claim a 31.8% share of total US utility-scale generating capacity. If small-scale solar capacity is included, renewables are now about one-third of total US generating capacity.

Solar is on track to become No. 2 source of US generating capacity

FERC reports that net “high probability” additions of solar between May 2025 and April 2028 total 90,158 MW – an amount almost four times the forecast net “high probability” additions for wind (22,793 MW), the second-fastest growing resource. Notably, both three-year projections are higher than those provided just a month earlier.

FERC also foresees net growth for hydropower (596 MW) and geothermal (92 MW) but a decrease of 123 MW in biomass capacity.

Taken together, the net new “high probability” capacity additions by all renewable energy sources over the next three years – i.e., the bulk of the Trump administration’s remaining time in office – would total 113,516 MW.  

FERC doesn’t include any nuclear capacity in its three-year forecast, while coal and oil are projected to contract by 24,373 MW and 1,915 MW, respectively. Natural gas capacity would expand by 5,730 MW.

Thus, adjusting for the different capacity factors of gas (59.7%), wind (34.3%), and utility-scale solar (23.4%), electricity generated by the projected new solar capacity to be added in the coming three years should be at least six times greater than that produced by the new natural gas capacity, while the electrical output by new wind capacity would be more than double that by gas.

If FERC’s current “high probability” additions materialize, by May 1, 2028, solar will account for one-sixth (16.6%) of US installed utility-scale generating capacity. Wind would provide an additional one-eighth (12.6%) of the total. That would make each greater than coal (12.2%) and substantially more than nuclear power or hydropower (7.3% and 7.2%, respectively).

In fact, assuming current growth rates continue, the installed capacity of utility-scale solar is likely to surpass that of either coal or wind within two years, placing solar in second place for installed generating capacity, behind only natural gas.

Renewables + small-scale solar may overtake natural gas within 3 years

The mix of all utility-scale (ie, >1 MW) renewables is now adding about two percentage points each year to its share of generating capacity. At that pace, by May 1, 2028, renewables would account for 37.7% of total available installed utility-scale generating capacity – rapidly approaching that of natural gas (40.1%). Solar and wind would constitute more than three-quarters of installed renewable energy capacity. If those trend lines continue, utility-scale renewable energy capacity should surpass that of natural gas in 2029 or sooner.

However, as noted, FERC’s data do not account for the capacity of small-scale solar systems. If that’s factored in, within three years, total US solar capacity could exceed 300 GW. In turn, the mix of all renewables would then be about 40% of total installed capacity while the share of natural gas would drop to about 38%.

Moreover, FERC reports that there may actually be as much as 224,426 MW of net new solar additions in the current three-year pipeline in addition to 69,530 MW of new wind, 9,072 MW of new hydropower, 202 MW of new geothermal, and 39 MW of new biomass. By contrast, net new natural gas capacity potentially in the three-year pipeline totals just 26,818 MW. Consequently, renewables’ share could be even greater by mid-spring 2028.

“The Trump Administration’s ‘Big, Beautiful Bill’ … poses a clear threat to solar and wind in the years to come,” noted the SUN DAY Campaign’s executive director, Ken Bossong. “Nonetheless, FERC’s latest data and forecasts suggest cleaner and lower-cost renewable energy sources may still dominate and surpass nuclear power, coal, and natural gas.” 


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