2010 858HP Porsche 911 Sportec SPR1R review and pictures

Posted on Tuesday, 6 July 2010 , 04:07:32 byVeronica

Filed under SportecPorscheGermanTuningSupercars

858HP Porsche 911 Sportec SPR1R

Sportec has managed to upgrade the Sportec SPR1 T80's 3.6 liter engine up to 858 bhp and 840 nm of torque by bolting a couple of turbocharges. The engine is mated to a six-speed manual gearbox, with the power going to all four wheels. Now, the car accelerates from 0-100 in 3 seconds and reaches a top speed of 380 km/h.


Having stunned the motoring press and Salon Prive show goers last year with the UK premier of the SPR1, SPORTEC is set to debut a new, faster, lighter and improved version of the Swiss built supercar at this year's event - the SPR1R.

Conceived, designed and constructed in Switzerland by SPORTEC's technical team, the new version of the SPR1 offers unrivalled supercar performance and exclusivity, carrying over the 858PS bi-turbo, 3.6-litre, 24-valve, flat six T80M engine and permanent four wheel drive of the previous version.

Likewise the SPORTEC SPR1R's specification includes the titanium connecting rods, a flat carbon fibre under floor, active suspension and F1 style ceramic brake discs of other SPR1 models, while the use of composite (carbon / Kevlar) body panels, forged alloy wheels, an integrated safety cage and ceramic brake discs allows the SPR1 to be lighter, safer and more dynamic than other cars in its class.

For 2010, the SPR1R boasts a number of detail improvements. Firstly, by concentrating on weight reduction across a variety of key components, SPORTEC's technicians have managed to reduce the weight of the SPR1R by 50 kilograms, to a total of 1295 kilos.

This development makes the SPR1R one of the lightest supercars on the market (a Bugatti Veyron weighs 1990 kilos for comparison) and enhances the SPR1R's power to weight ratio to a staggering 655 bhp per ton.

In addition, SPORTEC has added a driver adjustable traction control system, managed via a touch screen mounted in the centre console. This unit also doubles as a vehicle data logger and lap timer, which also allows owners to monitor key engine data in real time.

These combined improvements have yielded considerable performance benefits. While the 0-62mph (100kmh) time is unchanged at 3.0 seconds, the 300 kmh (186mph) increment arrives 0.9 seconds quicker than previously, highlighting the effectiveness of the changes. The quoted top speed of more than 236mph remains unaltered

Available in a choice of colours, the SPR1R boasts a number of exclusive SPORTEC styling and interior touches, including lightweight 20 inch forged alloy wheels, a carbon fibre rear wing and leather / alcantara interior.

Subtle, exclusive yet very useable and designed to deliver unrivalled performance, the 2010 SPR1R is designed to stay ahead of the supercar competition.

APS of Brackley is the UK concession for SPORTEC, and APS / SPORTEC is delighted that the 2010 SPR1R will be making its British debut at the prestigious Salon Prive show at London's Hurlingham club, between 21st-23rd July.

2010 MY SPORTEC SPR1R Technical Data

Engine type Six cylinder boxer engine
Displacement 3600cc
Bore/stroke 100 x 76.4mm
Compression ratio 9.0:1
Power output 858PS @ 8200rpm
Torque output 642lb.ft @ 4800rpm
Engine management Bosch ME 7.8 SPORTEC MFC G4.0
Fuel quality 98 RON unleaded
Idle speed 820rpm
Max engine speed 1st gear 8700rpm

2nd-5th gear 8500rpm

6th gear 8200rpm

Emissions standard Euro IV


Six-speed manual, four wheel drive

Gear ratios:
1st 3.82
2nd 2.05
3rd 1.41
4th 1.12
5th 0.92
6th 0.75
Reverse gear 2.86
Final drive ratio 3.44
Speed at 1000rpm in 6th gear 30.76mph
Clutch disc diameter 240mm

Front axle Light alloy links with McPherson struts, uniball top mounts
Rear axle Multi link suspension, uniball top mounts
Steering Electric power steering
Steering ratio 1:16.9
Steering from lock to lock 2.98
Brakes Front: 8 piston light alloy calliper
Rear: 4 piston light alloy calliper

Brake discs Front: Cross drilled and ventilated ceramic 380 x 34mm discs
Rear: Cross drilled and ventilated ceramic 322 x 28mm discs
Wheels Front: 9J x 20 inch 30mm offset
Rear: 12.5J x 20 inch 40mm offset
Tyres Front: 255/30 R20 92Y XL

Rear: 345/25 R20 100Y


Kerb weight (DIN)* 1295 KG
Front / rear weight distribution 40/60

*Depending on equipment

Length 4467mm
Width 1878mm
Height 1275mm
Wheelbase 2350mm
Track front: 1550mm

Rear: 1564mm
Fuel capacity 64 litres

Maximum speed Over 236mph (380kmh)
0-100kmh (62 mph) 3.0 seconds
0-200kmh (124mph) 8.6 seconds
0-300kmh (186mph) 18.9 seconds
Power to weight ratio 655 bhp per ton
Bhp per litre 238