[keep in mind i translated this with and online translator]
prototype
Drove the formula sea bass which is used in the sea bass one make-up race/lace series "the word this car which many people send being the public road, when it can run how it is splendid probably will be,", the righto eight sport car which is made shape " prototype" are. Sea bass sport, in the base, aiming toward public road travelling, to do development production from zero, was announced & was displayed the formula sea bass 2002 January, in Tokyo automatic salon with automatic Asia 2002.
< Concept of vehicle >
"Ultimate righto eight sport car". Pursuit of maneuverability it designed in the most priority, in order to obtain the quality below, it developed.
1, super light weight
The weight distribution of 2, four wheel uniformity
3, it is low center of gravity
Light weight conversion of 4, overhang sections
5, short wheel bases
6, minus lift aerodynamic quality
< Summary of vehicle >
In the frame of the sea bass sport original steel pipe + aluminum panel motorcycle "sea bass GSX-R1300R " vertical ranging doing the engine mission in the front midship, the rear it drives.
As for the body with FRP make which uses the carbon fiber, as for the form using the moving belt type wind tunnel experiment equipment inside the company sea bass sport, in order to be able to obtain the aerodynamic quality which is superior it is designed.
It is produced the chassis and the body, the complete private design part () with the diversion part of the existing part of the sea bass such as suspension (the differential and the like) combining, with high originality while it actualizes cost decrease.
2 rotational application for achieving the output characteristics and the high maneuverability of the engines, you consider to especially light weight conversion.
The frame obtaining the cooperation of the sea bass corporation, does computer analysis, executing simulation such as collision safety.
In order vehicle to lower center of gravity, the exhaust pipe has passed through the frame left side side.
Body the to flat bottom it converts lower part and the rear end to leap, it obtains the negative lift aerodynamic quality due to gland effect.
Getting on and off characteristic for guaranteeing, adopting the door of gull-wing type.
< About future >
It exhibited " prototype (the tentative name)", it is the vehicle which aims toward public road travelling in the automatic salon, but development is not advanced to the place where really the public road it can travel. Completely it has become undecided at present time concerning, whether in the future, furthermore it advances development, mass-produces finally, it sells.
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Leading particular
Car name (tentative name) prototype
Total length 3790mm
Full-width 1760mm
Total height 1100mm
Wheel base 2200mm
Tread F 1500mm
Tread R 1518mm
Roadspace 100mm
Vehicle weight 550kg
Approximately weight distribution 50:50
Engine type W701 type water cooling serial 4 cylinder DOHC 16 valves
Bore & stroke 81.0*630 mm
Total cubic displacement 1299cc
Compression ratio 11.0:1
Fuel supply system EPI (electrically controlled gasoline injection)
The highest output 129KW (175PS) /9800rpm
Largest torque 138N.m (14.1kg-m) /7000rpm
Power train Transmission: 6 fast sequential
Chassis Steel space frame + aluminum panel
Drive system Front midship rear wheel drive
Body Carbon composite (CFRP)
Suspension 4 wheel double wishbone
F brake Ventilated disk
R brake Disk
Steering wheel The rack and the pinion (there is no power assist)
Tire 215/45ZR17 (SILVERSTONE FTZ)
Wheel 17-7.5J (+42) sintering solution forging alloy wheel
Fuel tank 40L
Cd (aerodynamic drag factor) * 0.29
Cl (air lift coefficient) * F: -0.15 R: -0.08 total: -0.23
* Moving belt type wind tunnel experiment value with scale mode
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