SPECIFICATIONS 1)Engine 50cc or 70cc or 110cc, 4 stroke, Single Cylinder, Air Cooled. 2)Starter kick Start(AGB-21) kick+electric start(AGB-21a) 3)Bore & Stroke 34.0mm x 41.5mm (50cc) 47.0mm x 41.5mm (70cc) 52.3mm x 50.0mm (110cc) 4)Compression Ratio 10.1:1 or 8.1:1 (70cc & 110cc) 5)Ignition CDI 6)Transmission: Auto Trans. With 4 Speed 7)Seat Height: 550mm 8)Final Drive: #420 chain; 14T/37T 9)Brakes: front disk and rear drum brake 10)Package Size: 136x 42 x 73cm 11)G.W./N.W.: 65kg / 60kg