• Skip to main content
  • Skip to secondary menu
  • Skip to primary sidebar
  • Skip to footer

AutoNews.NZ

  • Home
  • News
  • Reviews
    • Medium-sized cars
    • Small cars
    • Large cars
    • 4x4s
    • People-movers
    • SUV-large
    • SUV-luxury
    • SUV-medium
    • SUV-compact
    • Sports cars
    • Luxury cars
    • Hybrid cars
    • Ute
  • Cars & Watches
  • Bike World
  • Tech
  • About Us
  • Videos
    • Spy videos
Home » Tyres tell the truth about speed

Tyres tell the truth about speed

August 20, 2013 by Alastair Sloane

Tyres tell the truth

At a driving school in Germany, the instructor was taking five volunteers through a slalom test in a front-drive car.

The performance of each driver was videotaped and played back on a big screen at the end of each run.

The first was at 35km/h. Two drivers skittled cones; we watched where they went wrong.

“Turn the steering wheel with your forearms; don’t wind it around with your shoulders,” said the instructor.

Back we went again, the five of us – the German instructor wanted a clean 35km/h run from the group.

Next test: same slalom, only at 40km/h. And so it went, at increments of 5km/h until the car was scattering cones in all directions.

The point of the exercise was not to see what effect speed had on progress – through the rotation and position of the front wheels.

“Think from the ground up,” said the instructor. “What are your wheels doing? Put the wheels through the cones – not the car.”

Drivers who think only of putting the bulk of the car through the cones, tend to swing on the steering wheel, making exaggerated inputs that result in losing control.

Golden safe driving rules:

• Don’t look at the vehicle in front, look way beyond it, at least 12 car lengths ahead. That way you can spot potential hazards.

• Drive in a “safety bubble.” The cheapest insurance is the space you create around yourself.

• Stay alert – look for escape routes. Most will be to your left. But beware – New Zealand’s sloppy road rules allow passing on the left on multi-lane roads.

 

Filed Under: Car performance, Latest news, Tips & advice Tagged With: latest news, tips and advice

Primary Sidebar

  • Facebook
  • RSS
  • Twitter
  • YouTube

Search

The Good Oil

French carmaker Renault has won the 2025 European Car of the Year award with the all-electric R5 supermini (pictured). It’s the brand’s second win in a row, following the new Scenic’s gong in 2024. The R5 led the vote count from start to finish from the 60 jurors in 23 countries. It received 353 points, beating the Kia EV3 (291 points) and the Citroen C3/e in third place with 215 points. It’s Renault’s eighth win in the 62-year history of the Coty award. The R5 goes on sale in the UK this month. There are two main drivetrains: a 90kW motor/40kWh battery model with a 300km range, and a 112kW/52kWh example with a 400km range. The R5 starts in price at £22.995, or $NZ50,000.

EU carmakers seek trade deal with Trump

BMW and Mercedes-Benz are among carmakers urging the European Union to get a favourable trade deal with US President Donald Trump. The European Automobile Manufacturers’ Association (ACEA) wants to keep open trade with both the US and China. It fears Trump, who promises heavy tariffs on Chinese imports to the US, will look unfavourably on countries that continue to trade freely with Beijing. Ola Kallenius, president of the group and chairman of the management board of MB, said in a letter to EU leaders:  “Overall, it is essential to recognise that trade with China and the US is most vital for the prosperity of the European economy.The EU should seek a grand bargain with the US and attempt to avoid a potential trade conflict.”

Diesel fuels EV concept for US military

A  go-anywhere EV concept for the US military uses an onboard 12kW diesel generator to top up the batteries on the move.  The all-wheel-drive has 800-volt technology and a 200kWh battery pack to power three electric motors, two in the rear and one up front. Claimed output is 745kW/15,590Nm, or 1000hp and 11,500 ft-lb of torque.  The four-seater was developed by the defence division of General Motors and is based on the platform of the Hummer SUV. It rides on Fox performance shock absorbers and 37-inch tyres and comes with “exceptional” approach and departure angles for off-road mobility. Maximum range using the generator to keep things ticking over is said to be around 500km.

We are the World

The outside temperature in Midland, Texas, was 40.5C when staff at the local office of the US National Weather Service set out to show the cabin of a closed car can literally get baking hot in summer. They mixed up a batch of chocolate chip cookies and laid them on the car’s dashboard – the surface of which showed a temperature of 87.7C. A little over four hours later the cookies were ready to eat. “Even though ours weren’t golden brown, we can confirm that they are done and delicious,” the staff wrote on Facebook.

Footer

Electric G-Wagen takes you for spin

https://youtu.be/NwHbJ7HN1sU

Recent

  • Kia eyes further growth with $52,690 4WD ute 
  • Early morning glory on ice, Audi style
  • Volkswagen tackles Chinese with new ‘people’s car’ 
  • ‘I bought this car before Elon lost his mind’
  • 2024: Year of petrol-electric hybrids and Toyota’s 1:6:90 rule

Tags

Aston martin audi bentley BMW Car reviews Citroen Electric cars Electric vehicles Ferrari Fiat Chrysler Ford Ford Mustang Holden honda hyundai jaguar jeep kia land rover latest news Lexus Lotus Maserati mazda Mclaren mercedes Mercedes-Benz mini Mitsubishi Nissan NZ car sales peugeot porsche range rover skoda spy Subaru suzuki Tesla tips and advice Toyota videos Volkswagen volvo VW

Copyright © 2025 · WordPress Hosting by WPhost