1.Shirkadda YIKANG waxay ku takhasustay soo saarista gaadhi-hoosaadka la daba socdo iyo agabkeeda mashiinada gurguurta muddo 18 sano ah.
2. Raad-raac rullaluistu, sprocket, rullaluistemadka sare, shaqo-la'aanta hore iyo jidka caagga ah.
3. MST300, MST800, MST1500, MST2200
4. Rollerkani waxa uu ku haboon yahay Morooka MST2200 gaadhiga hoostiisa.