See the spare parts catalogs to find numbers:
Service Download -> Hyosung
Item number: 17791HP7600
€ 12.57 (incl. VAT)
Item number: 17800HC8100
€ 225.16 (incl. VAT)
Use 17800HN9110 komplet GT650
Item number: 17800HN9102
€ 230.34 (incl. VAT)
COMPLETE FAN GT650 ALL
Item number: 17800HN9110
€ 220.66 (incl. VAT)
Item number: 17810HC8100
€ 261.19 (incl. VAT)
Item number: 17810HN9101
€ 183.45 (incl. VAT)
ATV250
Item number: 17851N07F000
€ 3.82 (incl. VAT)
Item number: 17852N07F000
€ 8.14 (incl. VAT)
Item number: 17854N07F000
€ 3.13 (incl. VAT)
Item number: 17855N07F000
€ 0.09 (incl. VAT)
Item number: 17857N07F000
€ 10.42 (incl. VAT)
Item number: 17858N07F000
€ 7.64 (incl. VAT)
Item number: 17859N07F000
€ 0.13 (incl. VAT)
Item number: 17860HC8100
€ 31.52 (incl. VAT)
YL0370 / YK0021
Item number: 17860HN9100
€ 25.05 (incl. VAT)
Item number: 17860HP7600
€ 26.60 (incl. VAT)
Item number: 17860HP8900
€ 26.57 (incl. VAT)
Item number: 17863N07F000
€ 0.57 (incl. VAT)
Item number: 17872N07F000
€ 19.53 (incl. VAT)
Item number: 17874N07F000
€ 8.23 (incl. VAT)
Item number: 17888N07F000
€ 0.28 (incl. VAT)
Item number: 17910HC8100
€ 22.52 (incl. VAT)
Item number: 17910HN9103
€ 57.82 (incl. VAT)
YK0023
Item number: 17911HN9104
€ 61.69 (incl. VAT)
Item number: 17911HP7600
€ 16.03 (incl. VAT)
Item number: 17911HP8900
€ 37.36 (incl. VAT)
EKSPANSIONS BEHOLDER GV650 AQ
Item number: 17911HP9503
€ 48.36 (incl. VAT)
Item number: 17912HN9100
€ 1.31 (incl. VAT)
Item number: 17912HN9101
€ 0.00 (incl. VAT)
Item number: 17920H99D00
€ 30.08 (incl. VAT)