specification of yamaha xeon-SOHC 124cc engine, liquid cooled, compression ratio 10.9:1. Yamaha Xeon has a larger bore from 50mm to 52.4mm, while his tetep ie 57.9mm stroke. Head lamp Yamaha Xeon 125 cc more sporty. 2 Lamp twilight Xeon add 125 cc of the more interesting. Dics front brakes use a break. This was done to sustain the rate of 125 cc capacity engine which is claimed is responsif.Yamaha Xeon Yamaha 125 cc dibandrol USD 15.5 million on the road of Jakarta.