See the spare parts catalogs to find numbers:
Service Download -> Hyosung
Item number: 17921HC8100
€ 4.50 (incl. VAT)
PROP TIL EXPANSIONS TANK.
Item number: 17921HN9100
€ 2.60 (incl. VAT)
Item number: 17921HN9100CHA
€ 2.70 (incl. VAT)
Item number: 17953
€ 126.09 (incl. VAT)
Item number: 17981H99D00
€ 13.60 (incl. VAT)
Item number: 17981HN9100
€ 3.62 (incl. VAT)
Item number: 17981HP7600
€ 7.07 (incl. VAT)
Item number: 17981HP8900
€ 11.85 (incl. VAT)
Item number: 17981HP9501
€ 14.41 (incl. VAT)
Item number: 17982HN9100
€ 3.93 (incl. VAT)
Item number: 17982HP7600
€ 9.05 (incl. VAT)
Item number: 17982HP8900
€ 11.26 (incl. VAT)
Item number: 18-3915
€ 42.11 (incl. VAT)
ATV 250
Item number: 18102N07F000
€ 1.10 (incl. VAT)
Item number: 18108N07F000
€ 57.88 (incl. VAT)
Item number: 18111-02C00999
€ 10.63 (incl. VAT)
Focus
Item number: 18119N07F000
€ 4.19 (incl. VAT)
Item number: 183878
€ 175.63 (incl. VAT)
Item number: 184802
Item number: 18490HP9500
Item number: 18500C92800
€ 39.45 (incl. VAT)
Item number: 18500H85201
€ 29.23 (incl. VAT)
Item number: 18500H89800
€ 238.54 (incl. VAT)
YL5270 HYOSUNG GT650
Item number: 18500H99700
€ 182.00 (incl. VAT)
Item number: 18500HN3250
€ 81.96 (incl. VAT)
Item number: 18500HN9100
€ 77.58 (incl. VAT)
Item number: 18500HP8800
€ 118.08 (incl. VAT)
YL3239
Item number: 18500HP8900
€ 76.46 (incl. VAT)
Item number: 18500HP9300
€ 236.69 (incl. VAT)
Item number: 18500HP9500
€ 159.10 (incl. VAT)