ENGINE DESIGN 1-cylinder, 4-stroke engine DISPLACEMENT 510.4 cm³ BORE 95 mm STROKE 72 mm STARTER Electric starter TRANSMISSION 6-speed PRIMARY DRIVE 31:76 SECONDARY GEAR RATIO 14:50 CLUTCH Wet, DDS multi-disc clutch, Brembo hydraulics EMS Keihin EMS CHASSIS FRAME DESIGN Chrome-molybdenum steel central-tube frame REAR SUSPENSION WP Xplor PDS shock absorber SUSPENSION TRAVEL (FRONT) 300 mm SUSPENSION TRAVEL (REAR) 310 mm … Continue a ler 500 EXC-F