FS.13

FS.12

FS.11

FS12_web_prehled2-e1639360799285.png

FS.12 didn’t take part in any physical competition because of the coronavirus pandemic, but it served its purpose as an experimental vehicle to test new smaller CFRP wheels, carbon collars, telemetry system, and other ideas.

Technical Parameters

Frame:Carbon fibre sandwich monocoque, spatial frame in the rear manufactured from high strength steel tubes (25CrMo4), TIG welded
Wheelbase:1530 mm
Wheel track (front/rear):1180/1100 mm
Weight of the Vehicle (without driver):187 kg
Longitudinal Weight Ratio (front:rear):48:52 %
Wheel Suspension:Independent suspension of all wheels, double A-arms of unequal length on both axles.
Damping:Four-way, adjustable Öhlins TTX25 MKII dampers
Tires (front/rear):Hoosier 18×7,5 -10 R25B/Hoosier 18×7,5 -10 R25B
Wheel Rims:Machined centers with carbon collar
Engine:Yamaha YZF-R6, straight-four engine
ECU (Engine Control Unit):EFI Technology Euro 4
Bore:67 mm
Stroke:43 mm
Displacement:599 cm³
Compression Ratio:13,7:1
Fuel:RON 98
Maximal Engine Power:64 kW at 10 400 rev/min
Maximal Torque:60 Nm at 8 700 rev/min
Second Gear:Motorcycle chain 520
Differential:Drexler LSD v2010
Cooling:Forced - sealed intake ducts, coolers and electric fans.
Brake System: 
Electronics:AIM data logger, electro-pneumatic sequential shifting system