Latest news with #trackcar
Yahoo
21-07-2025
- Automotive
- Yahoo
McMurtry Spéirling: $1.1M EV Hits 60 MPH in 1.38 Seconds
McMurtry Spéirling: $1.1M EV Hits 60 MPH in 1.38 Seconds originally appeared on Autoblog. This Is Not Science Fiction Imagine an electric track car that blasts to 60 mph in 1.38 seconds, generates 2,000 kg of downforce at zero speed, and carries a $1.13 million price tag. That's the McMurtry Speirling. Every stab at the throttle plants you firmly in your seat like Maverick's Tomcat. Few machines on earth deliver this kind of visceral thrill — and the Speirling isn't just for pro drivers. Although, budget-friendly? Only if you consider a small South Pacific island budget-friendly. Performance and Drivability Insights The McMurtry Speirling detonates off the line, eclipsing top-tier EV hypercars. It rockets from 0–60 mph in 1.38 seconds, thanks to 1,000 hp and a 1,000 kg curb weight — an unrivaled power-to-weight ratio . By comparison, the Tesla Model S Plaid takes 2.0 seconds and weighs 4,766 lb. Steering feels razor-sharp. The rack-and-pinion setup relays every surface detail without twitchiness. Suspension grips aggressively through pitch and roll, then soaks up track bumps with race-car poise. Fan-powered downforce pushes cornering g-loads past 3Gs, yet transitions stay smooth and predictable. View the 3 images of this gallery on the original article Real-World Usability and Design Notes The Speirling's cabin serves a single driver. A carbon-fiber monocoque and closed cockpit offer motorsport-grade safety. You get an adjustable steering column and pedals — but no infotainment screen, just critical lap data. Expect a 60 kWh pack built around Taiwanese cell maker, Molicel. It uses Molicel's P50B cylindrical cells with, one of the first silicon-carbon anode EV batteries on the market that has every chance of being the next big thing. This Molicel pack recharges in 20 minutes at 600 kW and delivers roughly 25 minutes of full-tilt public roads, aggressive regen and the lightweight design yield about 50 MPGe. That 50 MPGe beats the fuel economy of mainstream hybrids like the 2025 Toyota Prius Eco at 56 mpg combined, or the 2025 Honda Insight at 52 mpg combined. Unlike these small hybrids, though, noise does climb past 120 dB when fans spin up, so ear protection earns its keep. Storage and comfort take a back seat to performance, and the $1.1 million sticker guarantees exclusivity. Silicon-Anode Battery Tech Using silicon anodes boosts energy density up to 40% over graphite and cuts charge times in half. There is even some industry talk of 90-second 0-100% EV charging. Molicel deploys US-made Group14's SCC55® material under license, pairing Taiwan's cell-assembly expertise with advanced silicon chemistry. Verdict: Daily Grind Meets Enthusiast Thrill The McMurtry Speirling feels like sprinting alongside supercars — but leaving them in the dust. It won't haul groceries or connect to Bluetooth, but it delivers fan-driven grip and lightning reflexes. You trade creature comforts and cargo space for pure, unfiltered performance. This car is incredible. Its speed is out of this world. But the battery tech is where we need to be watching. Consider this almost hypersonic EV as the runway model for future EV batteries. Getting this silicon battery tech out to a larger market solves energy density and therefore range and charging anxiety, and would spark a new age for EVs. For the enthusiast who lives for tactile feedback, track precision, the world flying past at breakneck speed, and the world's first silicon-carbon battery EV, the Speirling stands alone. View the 3 images of this gallery on the original article McMurtry Spéirling: $1.1M EV Hits 60 MPH in 1.38 Seconds first appeared on Autoblog on Jul 19, 2025 This story was originally reported by Autoblog on Jul 19, 2025, where it first appeared.
Auto Blog
20-07-2025
- Automotive
- Auto Blog
McMurtry Spéirling: $1.1M EV Hits 60 MPH in 1.38 Seconds
View post: Aston Martin Valhalla: This Is What a $1M Hypercar Should Look Like View post: Tesla's New Model 3+ Promises More Power and Nearly 500 Miles of Range This Is Not Science Fiction Imagine an electric track car that blasts to 60 mph in 1.38 seconds, generates 2,000 kg of downforce at zero speed, and carries a $1.13 million price tag. That's the McMurtry Speirling. Every stab at the throttle plants you firmly in your seat like Maverick's Tomcat. Few machines on earth deliver this kind of visceral thrill — and the Speirling isn't just for pro drivers. Although, budget-friendly? Only if you consider a small South Pacific island budget-friendly. Performance and Drivability Insights The McMurtry Speirling detonates off the line, eclipsing top-tier EV hypercars. It rockets from 0–60 mph in 1.38 seconds, thanks to 1,000 hp and a 1,000 kg curb weight — an unrivaled power-to-weight ratio . By comparison, the Tesla Model S Plaid takes 2.0 seconds and weighs 4,766 lb. Steering feels razor-sharp. The rack-and-pinion setup relays every surface detail without twitchiness. Suspension grips aggressively through pitch and roll, then soaks up track bumps with race-car poise. Fan-powered downforce pushes cornering g-loads past 3Gs, yet transitions stay smooth and predictable. Real-World Usability and Design Notes The Speirling's cabin serves a single driver. A carbon-fiber monocoque and closed cockpit offer motorsport-grade safety. You get an adjustable steering column and pedals — but no infotainment screen, just critical lap data. Expect a 60 kWh pack built around Taiwanese cell maker, Molicel. It uses Molicel's P50B cylindrical cells with, one of the first silicon-carbon anode EV batteries on the market that has every chance of being the next big thing. This Molicel pack recharges in 20 minutes at 600 kW and delivers roughly 25 minutes of full-tilt lapping. On public roads, aggressive regen and the lightweight design yield about 50 MPGe. That 50 MPGe beats the fuel economy of mainstream hybrids like the 2025 Toyota Prius Eco at 56 mpg combined, or the 2025 Honda Insight at 52 mpg combined. Unlike these small hybrids, though, noise does climb past 120 dB when fans spin up, so ear protection earns its keep. Storage and comfort take a back seat to performance, and the $1.1 million sticker guarantees exclusivity. Silicon-Anode Battery Tech Using silicon anodes boosts energy density up to 40% over graphite and cuts charge times in half. There is even some industry talk of 90-second 0-100% EV charging. Molicel deploys US-made Group14's SCC55® material under license, pairing Taiwan's cell-assembly expertise with advanced silicon chemistry. Verdict: Daily Grind Meets Enthusiast Thrill The McMurtry Speirling feels like sprinting alongside supercars — but leaving them in the dust. It won't haul groceries or connect to Bluetooth, but it delivers fan-driven grip and lightning reflexes. You trade creature comforts and cargo space for pure, unfiltered performance. This car is incredible. Its speed is out of this world. But the battery tech is where we need to be watching. Consider this almost hypersonic EV as the runway model for future EV batteries. Getting this silicon battery tech out to a larger market solves energy density and therefore range and charging anxiety, and would spark a new age for EVs. For the enthusiast who lives for tactile feedback, track precision, the world flying past at breakneck speed, and the world's first silicon-carbon battery EV, the Speirling stands alone. About the Author Brian Iselin View Profile
Auto Express
03-07-2025
- Automotive
- Auto Express
New Ariel Atom 4RR is a 525bhp face-melting track car
Brace yourselves everyone, because this is the new Ariel Atom 4RR: the most powerful version of the ultra-lightweight track car ever, which has been launched to celebrate 25 years since this life-size Lego Technic kit hit the road. Like the regular Atom 4, it's powered by the turbocharged 2.0-litre four-cylinder petrol engine from the Honda Civic Type R. But for the 4RR, Ariel has added revised internals and new components, as well as upgrading the oil and fuel systems, allowing the motor to spit out 525bhp and 550Nm of torque. That's more than four times as much power as the original Ariel Atom produced from its Rover K-Series engine, and even the Ariel Atom V8 – which used a bespoke 3.0-litre V8 – had 'just' 475bhp on tap. In fact, the Atom 4RR has more power than the latest BMW M3, all of which is sent to the rear wheels – as has always been the way with the Atom – while the car will still weigh less than 700kg. Advertisement - Article continues below Ariel hasn't announced any exact weight or performance figures for the Atom 4RR just yet, however considering the 400bhp Atom 4R tipped the scales 665kg and could do 0-62mph in 2.7 seconds, we think the new model might pull off the sprint in 2.5 seconds or less. Similarly, we're assuming Ariel has made other changes for the Atom 4RR beyond just bolting in the more powerful engine, because the car is claimed to 'enable the most serious track drivers to explore the limits of the lightweight Atom, while utilising the full extent of their driving skills'. More technical details will be released later in the year, as will the price tag. But we know that only 25 examples of the Ariel Atom 4RR will be produced, and all will be made to order. Now you can buy a car through our network of top dealers around the UK. Search for the latest deals… Find a car with the experts Fastest-accelerating cars in the world 2025 Combustion-engined supercars are making a last stand against electrified machines in the fastest accelerating car stakes, here are all the top contend… Best cars & vans 5 Jun 2025 Car Deal of the Day: 717bhp BMW M5 Touring super-estate on a tasty lease deal Car Deal of the Day: 717bhp BMW M5 Touring super-estate on a tasty lease deal The BMW M5 Touring is M car royalty, with a thoroughly impressive PHEV powertrain. It's our Deal of the Day for 29 June Range Rover Sport SV gets massive £35k price drop as it enters series-production Range Rover Sport SV gets massive £35k price drop as it enters series-production There's also a new SV Black trim, and a Range Rover Sport Stealth Package for non SVs Geely is coming to the UK, and its assault will start with EX5 SUV Geely is coming to the UK, and its assault will start with EX5 SUV Geely has looked to Lotus to ensure it's new electric SUV lives up to our driving expectations
Digital Trends
12-05-2025
- Automotive
- Digital Trends
If Batman had an electric track car, this would be it, and soon it could be yours
The Baltasar Revolt R is an all electric race car built for speed and it's going on sale soon. While the image above is of the concept car, the Spanish company behind it has announced that it will launch proper in 2026. Recommended Videos While it already looks likes something you'd see rolling out of the Batcave, that wing on the back makes it look even more comic-like. The reality is that's well needed as this is primarily a track car made to go fast both on the straights and around corners – where that wing down force can really help. How fast is the Baltasar Revolt R? Under the hood of this electric beauty is 500hp of raw electric grunt. That is a lot at the best of times but when you consider it's powering a car that weighs just 770kg, you can imagine how fast this goes. That low weight is thanks to some clever materials including a single carbon race seat, magnesium wheels, plus a combination of carbon, Kevlar and aerospace-grade aluminium materials across the car. There is also an FIA-compliant steel frame chassis underneath all that, so it should be safe too. The mid-mounted 700V battery unit can offer an impressive 373 miles of range. Although since this is likely going to be driven very fast, on a track, the 40-minute race speed figure is likely more accurate. All that should mean you get a 0-62mph time of just 2.5 seconds. Plus, when you want to go again, this can charge you up with an extra 62-miles of range in just five minutes of fast charging. Ready to go right back out on the track for more fun as you pretend to be Batman in hot pursuit of The Joker.
