Class | Class 1 |
University | University of Zagreb |
Car Number | 113 |
Country | Croatia |
Length, width, height, wheelbase | 2550 mm / 1485 mm / 1150 mm / 1600 mm |
Track (front/rear) | 1286 mm / 1247 mm |
Weight of car (no driver) | 225 kg |
Weight distribution including 68kg driver (front/rear) | 141 kg / 152 kg |
Suspension (front/rear) | Double unequal A-arms, push rod front, pull rod rear |
Tyres (front/rear) | Hoosier, R25B, 13”-20.5 x 6.0 |
Wheels (front/rear) | Braid, Formrace 16, Aluminum, 6″ Wide |
Brakes (front/rear) | Al-alloy 2 piston calipers, 265mm discs front, 190mm disc rear |
Chassis construction | One piece tubular spaceframe, alloy steel |
Engine | 2003 / Yamaha YZF-R6 four stroke in line four |
Bore/stroke/cylinders/cc | 65.5mm bore / 44.5mm stroke / 4 cylinder / 600cc |
Fuel | 99 RON unleaded gasoline |
Fuel system | Yamaha multi point fuel injection |
Max power/max torque | 66 kW @ 12,000 rpm / 50 Nm @ 11,000 rpm |
Transmission | Single 520 chain |
Differential | Torsen, university special gears, unique differential housing |
Final drive | 4.71:1 |
The team consists of 25 members which are organised in groups: chassis, ergonomics, suspension, drive & transmission, brakes, impact zone, pedal box, fuel tank, gear shift, electronics, engine intake and exhaust, bodyshell, technical documentation, supply, production, cost report, administration, marketing. The team base is to design from the heart, considering engineering logic and scientific arguments. Our goal is a prototype racing vehicle fully defined with FS rules, but significantly unique, beautiful and with each component fully defined. We are proud to present our dreams and ideas through components made from various materials and various production processes. Our education combined with great effort resulted in an interesting product that is an elegant compromise between mass, safety and cost.