Variator Primary Clutch Drive Face Assembly LINHAI JCL 250cc - 300cc Scooter ATV

Drive face center hole: 18 teeth [spline shaft] Drive face hole diameter: 19.34mm [.76"] Drive face diameter: 13.15cm [5.175"] Variator face diameter: 13.2cm [5.2"] Variator Pin OD: 28mm [1.1"] Variator Pin ID: 18.8mm [.74"]