Monday 13 May 2013

Tyres Tyres Tyres: Has F1 Gone Too Far?



Formula 1 of late seems a far cry from the Schumacher dominated days of yesteryear. Instead of the multi million Pound  precession of cars we were once faced  with, racing today is far less predictable and overtaking is plentiful. Yet this seemingly vast improvement in racing, is often overshadowed by a significant factor in modern F1: tyres. F1 tyres have taken a leading role in determining the finishing order in races of late. Drivers and cars that are able to preserve their tyres are rewarded with far fewer visits to the pits. But has this damaged what many visualise as the World's fastest sport? Have F1's tyre issues pushed the sport too far from its roots?

The slick tyres used by today's current crop of F1 teams, are made solely by Pirelli. Pirelli were instructed by the FIA, F1's governing body, to create tyres that provided good grip for a short period of time. The intention was to create a challenge for teams with races requiring 2-3 pit stops. However the weekend's race at Barcelona showed how too much tyre wear means drivers are forced to run well within their limits in order to lengthen tyre life. The tyres have become a significant challenge, requiring continual management.

Jody Sheckter had to manage his innovative P34 in 1976
Nevertheless, if we look back over the past 60 years of Formula 1 racing, it is clear to see that racing drivers have rarely been flat out all Sunday long. Generally there has always been a factor that required managing, whether it be gearbox, engine or brake related. Drivers are not just there to push to the limits, but also ensure their machinery can carry them to the finish. In the 50s and 60s the main limiting factor tended to be mechanical, with a lengthy list of racers who 'Did Not Finish' often falling victim to engine and gearbox failures. Through the decades reliability improved, but high performance turbo engines in the 80s were still fragile beasts that needed heavy management over a weekend - they ran up to 600hp less during races than qualifying in order to just survive.

Today however, reliability is so good that races see few mechanical failures with engines competing in 3 to 4 races per season before requiring any rebuilding. Engines and gearboxes require very little management from drivers as a result, with simple engine mapping adjustments providing teams with confidence their cars will see out the distance.

Locking wheels can destroy a tyre in seconds
Especially from the fan's point of view, tyres are the main factors that require management. Many have voiced their disgust, and even 3 times F1 World Champion Sebastian Vettel explained that his Red Bull RB9 could go far quicker over the course of a race if the tyres weren't such a limiting factor.

These issues do not seem to exist because something requires heavy management. Instead it's the fact it results in drivers circulating tracks 10 seconds off their potential pace. We even notice teams instructing drivers to "not fight" against others due to focusing entirely on their own race stint. Most of Barcelona's overtaking came in the form of DRS assisted straight line passes, whilst both Button and Vettel showed little flare when defending positions from attack. This meant despite the number of overtakes being sufficient, each was far less dramatic than many F1 fans would hope.

DRS assisted passes are often less dramatic
The Australian and Bahrain races were thankfully far better and so we can only hope that future races will be closer to them, but Barcelona should certainly serve as a lesson of what we don't want. F1 is the pinnacle of Motorsport, both in terms of drivers and car technology, so the last thing we want is a formula where neither of these things are being pushed to the limits.

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