CSC Motorcycles, the southern California motorcycle and scooter (and e-bike) dealer known for its modestly-priced two-wheelers, has just unveiled yet another interesting electric scooter. The CSC E-RT3 comes with highway-capable specs yet at a fraction of the competition’s cost.
The new launch follows on the heels of the recent CSC ES5 unveiling. That electric scooter is designed for city commuting and offers a top speed of up to 52 mph (83 km/h).
The CSC E-RT3, which comes just a couple weeks after it’s smaller cousin, bumps that speed up by nearly 50%. With a peak of 75 mph (120 km/h), it should be plenty fast to get riders onto any highway in the country.
The bike features a mid-mounted motor with a belt drive output. It offers 8 kW (10.7 hp) of continuous power yet has a peak power rating of 17 kW (22.8 hp). The peak power is the true power pulled during acceleration, hill climbing, and other high load scenarios.
That power is supplied by a built-in 72V and 96Ah automotive grade lithium battery with 6.9 kWh of capacity. At a modest speed of 32 mph (50 km/h), the bike is rated for a maximum range of 124 miles (200 km). At the actual speeds you’ll be riding it, though, expect reduced range in the mid to high double digits.
An included 3.3 kW fast charger can fill the battery from 30-80% in just 70 minutes, or give a full charge in less than three hours.
The 456 lb (206 kg) CSC E-RT3 rolls on a 15″ wheel in front and 14″ wheel in the rear. Front and rear hydraulic disc brakes use Bosch’s dual channel ABS and a combined braking system for safety. Other features include a TFT display instrument panel, tire pressure monitoring, large windscreen, keyless start, electronic release seat cushion over storage area, USB charger, integrated speaker for music, reverse gear, cruise control, backlit switches, aluminum alloy rear rack, and elevated pillion seat for your riding partner in life.
The MSRP of US $7,299 is reduced to just $6,999 during the current pre-order period, though there are extra dealer fees to the tune of $410 that include inspection, paperwork for registering, etc.
Riders wishing to grab one of the first bikes can put down a fully-refundable $300 deposit ahead of estimated shipping in October or November of this year.
The CSC E-RT3 is a large scooter that pushes the brand into maxiscooter territory. The bike’s closest competitor in terms of performance is likely to be the BMW CE04. While that scooter has a serious design edge, the performance is surprisingly comparable.
The BMW CE04 is priced at closer to US $13,000, yet offers the same 75 mph (120 km/h) top speed and many of the same features such as tire pressure monitoring, combined braking system, keyless start, USB charging, etc. Sure, it has a USB-C charger instead of USB-A and a fancier 10″ screen, but it also weighs a whopping 509 lb (231 kg).
It does have a 20% larger battery, though it still claims a similar range, perhaps due to having nearly twice the power (and thus drains its larger battery more quickly). So while BMW’s electric scooter will look nicer and be quicker off the line, the rest of the performance is nearly identical. Fit and finish likely won’t be comparable, but saving $6,000 might be worth the tradeoff for many riders.
Electrek’s Take
Technically speaking, CSC rates the E-RT3 with a top speed of 74 mph. But I think that’s because they’re taking the 120 km/h rating, which equates to 74.56 mph, and rounding down. Ugh, that’s just like CSC… underpromising and overdelivering.
But hey, 74 mph is still fine by me. It may not be enough to overtake on the highway, but it’s sufficient to feel like you still belong there. And in practice, most people are probably going to use this as a commuter bike for a mostly urban/suburban riding combined with shorts jaunts on the highway between suburbia and, well, urbia? It’s just that compared to something like the CSC ES5 with its 52 mph top speed, the 74 mph to speed of the E-RT3 actually allows you to take faster roads and not feel like you’re being squeezed into the right shoulder.
It can’t compete with BMW’s pizzazz or design chops, but at a nearly 50% lower price tag than the BMW CE04, it doesn’t need to. Companies like BMW can still tout a much larger dealership presence for support and servicing, but CSC counters with a massive warehouse of spare parts in LA that they can get out to you in 48 hours, meaning that the occasional servicing still comes with fairly local support. Electric motorcycles also need less servicing to begin with, but the company is there when you need them. I had a CSC City Slicker back in 2019 that eventually needed a new rear pulley due to a wearing bearing. They sent me the part and the lead mechanic walked me through the process of swapping it out over the phone. Sure, I could have taken it to a motorcycle shop, too, but doing it myself in my apartment building’s parking garage also helped me better understand the bike and how it worked. Plus, I looked like a badass in front of the girls in my building.
So while the CSC E-RT3 isn’t as flashy as competitors like BMW, they offer good products and support, meaning this is going to be a very interesting new option in the market.
For those that want to go even faster though (or want something a little more impressive looking when rolling up at the bar), I’m currently testing out an 80 mph (130 km/h) CSC RX1E electric motorcycle for a full review coming soon. Here’s a teaser image below.
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Today was the official start of racing at the Electrek Formula Sun Grand Prix 2025! There was a tremendous energy (and heat) on the ground at NCM Motorsports Park as nearly a dozen teams took to the track. Currently, as of writing, Stanford is ranked #1 in the SOV (Single-Occupant Vehicle) class with 68 registered laps. However, the fastest lap so far belongs to UC Berkeley, which clocked a 4:45 on the 3.15-mile track. That’s an average speed of just under 40 mph on nothing but solar energy. Not bad!
In the MOV (Multi-Occupant Vehicle) class, Polytechnique Montréal is narrowly ahead of Appalachian State by just 4 laps. At last year’s formula sun race, Polytechnique Montréal took first place overall in this class, and the team hopes to repeat that success. It’s still too early for prediction though, and anything can happen between now and the final day of racing on Saturday.
Congrats to the teams that made it on track today. We look forward to seeing even more out there tomorrow. In the meantime, here are some shots from today via the event’s wonderful photographer Cora Kennedy.
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The numbers are in and they are all bad for Tesla fans – the company sold just 5,000 Cybertruck models in Q4 of 2025, and built some 30% more “other” vehicles than it delivered. It just gets worse and worse, on today’s tension-building episode of Quick Charge!
We’ve also got day 1 coverage of the 2025 Electrek Formula Sun Grand Prix, reports that the Tesla Optimus program is in chaos after its chief engineer jumps ship, and a look ahead at the fresh new Hyundai IONIQ 2 set to bow early next year, thanks to some battery specs from the Kia EV2.
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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Tesla has launched its new Oasis Supercharger, the long-promised EV charging station of the future, with a solar farm and off-grid batteries.
Early in the deployment of the Supercharger network, Tesla promised to add solar arrays and batteries to the Supercharger stations, and CEO Elon Musk even said that most stations would be able to operate off-grid.
While Tesla did add solar and batteries to a few stations, the vast majority of them don’t have their own power system or have only minimal solar canopies.
Back in 2016, I asked Musk about this, and he said that it would now happen as Tesla had the “pieces now in place” with Supercharger V3, Powerpack V2, and SolarCity:
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All of these pieces have been in place for years, and Tesla has now discontinued the Powerpack in favor of the Megapack. The Supercharger network is also transitioning to V4 stations.
Yet, solar and battery deployment haven’t accelerated much in the decade since Musk made that comment, but it is finally happening.
Tesla has now unveiled the project and turned on most of the Supercharger stalls:
The project consists of 168 chargers, with half of them currently operational, making it one of the largest Supercharger stations in the world. However, that’s not even the most notable aspect of it.
The station is equipped with 11 MW of ground-mounted solar panels and canopies, spanning 30 acres of land, and 10 Tesla Megapacks with a total energy storage capacity of 39 MWh.
It can be operated off-grid, which is the case right now, according to Tesla.
With off-grid operations, Tesla was about to bring 84 stalls online just in time for the Fourth of July travel weekend. The rest of the stalls and a lounge are going to open later this year.
Electrek’s Take
This is awesome. A bit late, but awesome. This is what charging stations should be like: fully powered by renewable energy.
Unfortunately, it will be much harder to open those stations in the future due to legislation that Trump and the Republican Party have just passed, which removes incentives for solar and energy storage, adds taxes on them, and removes incentives to build batteries – all things that have helped Tesla considerably over the last few years.
The US is likely going to have a few tough years for EV adoption and renewable energy deployment.
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