Tesla Model S P100D modified for the Electric GT racing series – note lightweight biocomposite roof & bonnet (hood)
Credit: Electrek
Originally, the Electric GT circuit racing series was to run Tesla Model S P85+ only.1 Now it has been decided to use P100D.
Why the change of policy? A significant problem with electric vehicles in circuit racing is battery temperature.1 P100D has a substantially redesigned battery cooling system which is better suited to circuit racing.2
Among the modifications allowed under the regulations is weight reduction. The racer which has recently been revealed (above) is 500 kg (1,100 lbs) lighter than a production P100D. This is due in part to replacement of some panels with a lightweight biocomposite, which has apparently been chosen for its environment-friendly, biodegradable properties, in addition to its light weight.3
This Model S is credited with a 0-60 mph time of 2.0 seconds (0 to 100 km/h 2.1 seconds) – that's 0.3sec better than a stock P100D.
Races will be run on conventional race circuits, such as Silverstone & Nürburgring. Events will include 20-minute practice, 30-minute qualifying, & two races of 60 km (37 miles) each. First event is planned for August of this year.
Credit: Electric GT
If the video above (however briefly) is any indication, Electric GT has a drama that Formula E has so far lacked.
Electrek – “Electric GT unveils stripped-down Tesla Model S P100D with 2.0-sec 0 to 60 mph acceleration”
https://electrek.co/2017/01/14/electric-gt-tesla-model-s-p100d/
Electrek – “Electric GT reveals how it reduced Tesla Model S P100D’s weight by 1,100 lbs with biocomposite”
https://electrek.co/2017/03/17/electric-gt-tesla-model-s-p100ds-weight/
Electric GT – official series web site
https://www.electricgt.co/
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1 HitchHiker’s Guide 2 Tech: “Tesla Model S racing series”, http://hhg2tech.blogspot.com/2016/03/tesla-model-s-racing-series.html
2 Electrek: “Teardown of new 100 kWh Tesla battery pack reveals new cooling system & 102 kWh capacity”, https://electrek.co/2017/01/24/tesla-teardown-100-kwh-battery-pack/
3 Manufacturing Terms: “Biocomposite”, http://www.manufacturingterms.com/Biocomposite.html
“A biocomposite is a material formed by a matrix (resin) & a reinforcement of natural fibers (usually derived from plants or cellulose). With wide-ranging uses from environment-friendly biodegradable composites ...”
/ Tesla Model S racing series Electric GT World Series grid modified Model S zero-emissions GT road car based racing championships begin 2017 car grid Tesla Model S P85+ new championship Electric GT World Series seven-race season 2017 races Europe America Asia organisers tracks used Barcelona Spain Donington UK Mugello Italy Estoril Portugal 10 teams team two modified Tesla Model S P85+ road cars power unit control software unchanged standard road car 416hp horsepower 601Nm torque changes aerodynamics suspension brakes more suitable for racing car's weight reduced tearing out unneeded upholstery battery's cooling system improved drivers foot on the throttle longer Agustin Paya professional racing driver promoter Electric GT World Series P85+ rear-wheel-drive newer P90D all-wheel-drive chosen more suitable for racing easier to fix in a pinch drivers prefer RWD track future Formula E plan Electric GT World Series allow range different cars grid Tesla Model S one of the best cars ever made best 100 percent electric cars luxurious super tourer made for racing weight distribution low centre of gravity considerable mass more than two tons allows unbelievable cornering speed unending torque add up great racing car testing Barcelona Catalunya F1 Circuit Madrid Jarama circuit Model S GT champion Electric GT pull in the punters Formula E engine noise Model S much larger battery Formula E cars car-switching battery back swapping races last more than 100 or 150 miles Tesla racing exciting techies Teslaphiles tune in favourite car electric race car racing car lithium ion LiIon battery charge recharge range Electric GT Holdings race series Tesla Model S electric car electric vehicle EV Electric GT Formula E fastest longest-range longest range electric road car production Model S Model S P85+ high performance Model S dual motor all wheel drive D variants Tesla Model S racing series Electric GT World Series grid modified Model S zero-emissions GT road car based racing championships begin 2017 car grid Tesla Model S P85+ new championship Electric GT World Series seven-race season 2017 races Europe America Asia organisers tracks used Barcelona Spain Donington UK Mugello Italy Estoril Portugal 10 teams team two modified Tesla Model S P85+ road cars power unit control software unchanged standard road car 416hp horsepower 601Nm torque changes aerodynamics suspension brakes more suitable for racing car's weight reduced tearing out unneeded upholstery battery's cooling system improved drivers foot on the throttle longer Agustin Paya professional racing driver promoter Electric GT World Series P85+ rear-wheel-drive newer P90D all-wheel-drive chosen more suitable for racing easier to fix in a pinch drivers prefer RWD track future Formula E plan Electric GT World Series allow range different cars grid Tesla Model S one of the best cars ever made best 100 percent electric cars luxurious super tourer made for racing weight distribution low centre of gravity considerable mass more than two tons allows unbelievable cornering speed unending torque add up great racing car testing Barcelona Catalunya F1 Circuit Madrid Jarama circuit Model S GT champion Electric GT pull in the punters Formula E engine noise Model S much larger battery Formula E cars car-switching battery back swapping races last more than 100 or 150 miles Tesla racing exciting techies Teslaphiles tune in favourite car electric race car racing car lithium ion LiIon battery charge recharge range Tesla Model S P100D modified Electric GT racing series lightweight biocomposite roof bonnet hood Electric GT circuit racing series run Tesla Model S P85+ Tesla Model S P100D change of policy significant problem BEV battery electric vehicles circuit racing battery temperature P100D substantially redesigned battery cooling system better suited circuit racing modifications allowed regulations weight reduction racer recently been revealed 500 kg 1,100 lbs lighter production P100D stripped interior replacement panels lightweight biocomposite environment-friendly biodegradable properties light weight Model S 0-60 mph time 2.0 seconds 0 to 100 km/h 2.1 seconds 0.3sec better than a stock P100D races run conventional race circuits Silverstone Nürburgring 20 minute practice 30 minute qualifying two races of 60 km 37 miles first event August this year Electric GT video Electric GT Formula E Electric GT stripped-down Tesla Model S P100D 2.0-sec 0 to 60 mph acceleration Electric GT reduced Tesla Model S P100D’s weight 1,100 lbs biocomposite Electric GT Tesla Model S racing series new cooling system /
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