A special kind of project. The aim was to bring a BMW 320i ETCC from 2002 with clearly visible signs of wear back into shape, both technically and visually. Of course, it shouldn't just be limited to minor repairs and cosmetic touch-ups. The result is impressive. The aging BMW touring car was upgraded to 320i WTCC, as of 2005, and a matching costume.
BMW 320i ETCC equipment features
- BMW 320i ETCC 2002
- Upgrade to BMW 320i WTCC (summer 2013)
- Revision 2013: engine, differential, brakes
- original BMW Motorsport E46/4
- with original car passport from 2002
- Engine 2,0l 6-cylinder P54 270 HP
- Technology mostly in original condition
- Lightweight doors with Lena panes
- Lightweight engine hood
- Differential ratio 4,27:1
- Sequential Drenth gearbox
- 17″ BBS alloy wheels
- KW coilover kit
General BMW 320i ETCC vehicle data
Vehicle name
BMW 320i E46/4 ETCC 2002
- L: 4495 mm
- Width: approx 1800 mm
- Height: about 1415 mm
- Wheelbase: 2742 mm
- Vehicle weight: 1.170 kg
- Tank capacity: 45 liters
Body
Self-supporting sheet steel body with welded-in safety cell made of high-strength precision tube, front apron, fender flares at the front and rear are made of GRP, safety tub below the trunk is made of CFRP, pneumatic three-ram quick lifting system.
power transmission
Single-disc sintered metal clutch, 5-speed manual transmission (standard) with straight-toothed gear sets, standard differential with mechanical lock, heat exchanger (oil/water) integrated in the radiator.
Front
Single-joint suspension strut axle, four-way adjustable shock absorbers, tubular stabilizer.
rear axle
Central link axle with double wishbones, four-way adjustable shock absorbers.
Front brake system
4-piston brake calipers made of aluminum, internally ventilated gray cast iron brake discs with a diameter of 295 mm.
Rear brake system
2-piston brake calipers made of aluminum, internally ventilated gray cast iron brake discs with a diameter of 280 mm.
steering
Rack and pinion steering with electro-hydraulic power assistance.
bicycles
9×17 inch aluminum rims, Michelin racing tires 24/61-17 front and rear.
